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authorMarco Bubke <marco.bubke@qt.io>2021-06-30 14:37:19 +0200
committerMarco Bubke <marco.bubke@qt.io>2021-07-01 11:33:08 +0000
commitaf3fa22d51575d1bda788eb44ac8004810effe97 (patch)
treee8e5d48a567eae554c868a43192360083487a46b /src/libs/3rdparty/sqlite
parent31ee498ab9d8680152f79ceda0ef784b3c18599c (diff)
Sqlite: Upgrade to 3.36.0
Change-Id: Ia676a1c216c1a74793903d28abba3d3890fbd412 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Vikas Pachdha <vikas.pachdha@qt.io>
Diffstat (limited to 'src/libs/3rdparty/sqlite')
-rw-r--r--src/libs/3rdparty/sqlite/sqlite3.c7424
-rw-r--r--src/libs/3rdparty/sqlite/sqlite3.h133
2 files changed, 4518 insertions, 3039 deletions
diff --git a/src/libs/3rdparty/sqlite/sqlite3.c b/src/libs/3rdparty/sqlite/sqlite3.c
index 30e6db868c..89faea5b23 100644
--- a/src/libs/3rdparty/sqlite/sqlite3.c
+++ b/src/libs/3rdparty/sqlite/sqlite3.c
@@ -1,6 +1,6 @@
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
-** version 3.35.0. By combining all the individual C code files into this
+** version 3.36.0. By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation
** unit. This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately. Performance improvements
@@ -83,8 +83,10 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_64BIT_STATS
"64BIT_STATS",
#endif
-#if SQLITE_ALLOW_COVERING_INDEX_SCAN
- "ALLOW_COVERING_INDEX_SCAN",
+#ifdef SQLITE_ALLOW_COVERING_INDEX_SCAN
+# if SQLITE_ALLOW_COVERING_INDEX_SCAN != 1
+ "ALLOW_COVERING_INDEX_SCAN=" CTIMEOPT_VAL(SQLITE_ALLOW_COVERING_INDEX_SCAN),
+# endif
#endif
#if SQLITE_ALLOW_URI_AUTHORITY
"ALLOW_URI_AUTHORITY",
@@ -146,8 +148,10 @@ static const char * const sqlite3azCompileOpt[] = {
#ifdef SQLITE_DEFAULT_LOOKASIDE
"DEFAULT_LOOKASIDE=" CTIMEOPT_VAL2(SQLITE_DEFAULT_LOOKASIDE),
#endif
-#if SQLITE_DEFAULT_MEMSTATUS
- "DEFAULT_MEMSTATUS",
+#ifdef SQLITE_DEFAULT_MEMSTATUS
+# if SQLITE_DEFAULT_MEMSTATUS != 1
+ "DEFAULT_MEMSTATUS=" CTIMEOPT_VAL(SQLITE_DEFAULT_MEMSTATUS),
+# endif
#endif
#ifdef SQLITE_DEFAULT_MMAP_SIZE
"DEFAULT_MMAP_SIZE=" CTIMEOPT_VAL(SQLITE_DEFAULT_MMAP_SIZE),
@@ -221,7 +225,7 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_ENABLE_BYTECODE_VTAB
"ENABLE_BYTECODE_VTAB",
#endif
-#if SQLITE_ENABLE_CEROD
+#ifdef SQLITE_ENABLE_CEROD
"ENABLE_CEROD=" CTIMEOPT_VAL(SQLITE_ENABLE_CEROD),
#endif
#if SQLITE_ENABLE_COLUMN_METADATA
@@ -236,17 +240,17 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_ENABLE_CURSOR_HINTS
"ENABLE_CURSOR_HINTS",
#endif
+#if SQLITE_ENABLE_DBPAGE_VTAB
+ "ENABLE_DBPAGE_VTAB",
+#endif
#if SQLITE_ENABLE_DBSTAT_VTAB
"ENABLE_DBSTAT_VTAB",
#endif
#if SQLITE_ENABLE_EXPENSIVE_ASSERT
"ENABLE_EXPENSIVE_ASSERT",
#endif
-#if SQLITE_ENABLE_FTS1
- "ENABLE_FTS1",
-#endif
-#if SQLITE_ENABLE_FTS2
- "ENABLE_FTS2",
+#if SQLITE_ENABLE_EXPLAIN_COMMENTS
+ "ENABLE_EXPLAIN_COMMENTS",
#endif
#if SQLITE_ENABLE_FTS3
"ENABLE_FTS3",
@@ -305,6 +309,9 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_ENABLE_NULL_TRIM
"ENABLE_NULL_TRIM",
#endif
+#if SQLITE_ENABLE_OFFSET_SQL_FUNC
+ "ENABLE_OFFSET_SQL_FUNC",
+#endif
#if SQLITE_ENABLE_OVERSIZE_CELL_CHECK
"ENABLE_OVERSIZE_CELL_CHECK",
#endif
@@ -335,7 +342,7 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_ENABLE_SQLLOG
"ENABLE_SQLLOG",
#endif
-#if defined(SQLITE_ENABLE_STAT4)
+#if SQLITE_ENABLE_STAT4
"ENABLE_STAT4",
#endif
#if SQLITE_ENABLE_STMTVTAB
@@ -389,8 +396,10 @@ static const char * const sqlite3azCompileOpt[] = {
#if HAVE_ISNAN || SQLITE_HAVE_ISNAN
"HAVE_ISNAN",
#endif
-#if SQLITE_HOMEGROWN_RECURSIVE_MUTEX
- "HOMEGROWN_RECURSIVE_MUTEX",
+#ifdef SQLITE_HOMEGROWN_RECURSIVE_MUTEX
+# if SQLITE_HOMEGROWN_RECURSIVE_MUTEX != 1
+ "HOMEGROWN_RECURSIVE_MUTEX=" CTIMEOPT_VAL(SQLITE_HOMEGROWN_RECURSIVE_MUTEX),
+# endif
#endif
#if SQLITE_IGNORE_AFP_LOCK_ERRORS
"IGNORE_AFP_LOCK_ERRORS",
@@ -488,9 +497,6 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_MUTEX_NOOP
"MUTEX_NOOP",
#endif
-#if SQLITE_MUTEX_NREF
- "MUTEX_NREF",
-#endif
#if SQLITE_MUTEX_OMIT
"MUTEX_OMIT",
#endif
@@ -560,7 +566,7 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_OMIT_CTE
"OMIT_CTE",
#endif
-#if SQLITE_OMIT_DATETIME_FUNCS
+#if defined(SQLITE_OMIT_DATETIME_FUNCS) || defined(SQLITE_OMIT_FLOATING_POINT)
"OMIT_DATETIME_FUNCS",
#endif
#if SQLITE_OMIT_DECLTYPE
@@ -569,6 +575,9 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_OMIT_DEPRECATED
"OMIT_DEPRECATED",
#endif
+#if SQLITE_OMIT_DESERIALIZE
+ "OMIT_DESERIALIZE",
+#endif
#if SQLITE_OMIT_DISKIO
"OMIT_DISKIO",
#endif
@@ -596,6 +605,9 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_OMIT_INTEGRITY_CHECK
"OMIT_INTEGRITY_CHECK",
#endif
+#if SQLITE_OMIT_INTROSPECTION_PRAGMAS
+ "OMIT_INTROSPECTION_PRAGMAS",
+#endif
#if SQLITE_OMIT_LIKE_OPTIMIZATION
"OMIT_LIKE_OPTIMIZATION",
#endif
@@ -659,8 +671,10 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_OMIT_TEST_CONTROL
"OMIT_TEST_CONTROL",
#endif
-#if SQLITE_OMIT_TRACE
- "OMIT_TRACE",
+#ifdef SQLITE_OMIT_TRACE
+# if SQLITE_OMIT_TRACE != 1
+ "OMIT_TRACE=" CTIMEOPT_VAL(SQLITE_OMIT_TRACE),
+# endif
#endif
#if SQLITE_OMIT_TRIGGER
"OMIT_TRIGGER",
@@ -695,8 +709,10 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_PERFORMANCE_TRACE
"PERFORMANCE_TRACE",
#endif
-#if SQLITE_POWERSAFE_OVERWRITE
- "POWERSAFE_OVERWRITE",
+#ifdef SQLITE_POWERSAFE_OVERWRITE
+# if SQLITE_POWERSAFE_OVERWRITE != 1
+ "POWERSAFE_OVERWRITE=" CTIMEOPT_VAL(SQLITE_POWERSAFE_OVERWRITE),
+# endif
#endif
#if SQLITE_PREFER_PROXY_LOCKING
"PREFER_PROXY_LOCKING",
@@ -731,7 +747,10 @@ static const char * const sqlite3azCompileOpt[] = {
#if SQLITE_SUBSTR_COMPATIBILITY
"SUBSTR_COMPATIBILITY",
#endif
-#if SQLITE_SYSTEM_MALLOC
+#if (!defined(SQLITE_WIN32_MALLOC) \
+ && !defined(SQLITE_ZERO_MALLOC) \
+ && !defined(SQLITE_MEMDEBUG) \
+ ) || defined(SQLITE_SYSTEM_MALLOC)
"SYSTEM_MALLOC",
#endif
#if SQLITE_TCL
@@ -1186,9 +1205,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
-#define SQLITE_VERSION "3.35.0"
-#define SQLITE_VERSION_NUMBER 3035000
-#define SQLITE_SOURCE_ID "2021-03-12 15:10:09 acd63062eb06748bfe9e4886639e4f2b54ea6a496a83f10716abbaba4115500b"
+#define SQLITE_VERSION "3.36.0"
+#define SQLITE_VERSION_NUMBER 3036000
+#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5"
/*
** CAPI3REF: Run-Time Library Version Numbers
@@ -2191,6 +2210,23 @@ struct sqlite3_io_methods {
** file to the database file, but before the *-shm file is updated to
** record the fact that the pages have been checkpointed.
** </ul>
+**
+** <li>[[SQLITE_FCNTL_EXTERNAL_READER]]
+** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect
+** whether or not there is a database client in another process with a wal-mode
+** transaction open on the database or not. It is only available on unix.The
+** (void*) argument passed with this file-control should be a pointer to a
+** value of type (int). The integer value is set to 1 if the database is a wal
+** mode database and there exists at least one client in another process that
+** currently has an SQL transaction open on the database. It is set to 0 if
+** the database is not a wal-mode db, or if there is no such connection in any
+** other process. This opcode cannot be used to detect transactions opened
+** by clients within the current process, only within other processes.
+** </ul>
+**
+** <li>[[SQLITE_FCNTL_CKSM_FILE]]
+** Used by the cksmvfs VFS module only.
+** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE 1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE 2
@@ -2230,6 +2266,8 @@ struct sqlite3_io_methods {
#define SQLITE_FCNTL_CKPT_DONE 37
#define SQLITE_FCNTL_RESERVE_BYTES 38
#define SQLITE_FCNTL_CKPT_START 39
+#define SQLITE_FCNTL_EXTERNAL_READER 40
+#define SQLITE_FCNTL_CKSM_FILE 41
/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -5242,6 +5280,15 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt);
** [BEGIN] merely sets internal flags, but the [BEGIN|BEGIN IMMEDIATE] and
** [BEGIN|BEGIN EXCLUSIVE] commands do touch the database and so
** sqlite3_stmt_readonly() returns false for those commands.
+**
+** ^This routine returns false if there is any possibility that the
+** statement might change the database file. ^A false return does
+** not guarantee that the statement will change the database file.
+** ^For example, an UPDATE statement might have a WHERE clause that
+** makes it a no-op, but the sqlite3_stmt_readonly() result would still
+** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a
+** read-only no-op if the table already exists, but
+** sqlite3_stmt_readonly() still returns false for such a statement.
*/
SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
@@ -5411,18 +5458,22 @@ typedef struct sqlite3_context sqlite3_context;
** contain embedded NULs. The result of expressions involving strings
** with embedded NULs is undefined.
**
-** ^The fifth argument to the BLOB and string binding interfaces
-** is a destructor used to dispose of the BLOB or
-** string after SQLite has finished with it. ^The destructor is called
-** to dispose of the BLOB or string even if the call to the bind API fails,
-** except the destructor is not called if the third parameter is a NULL
-** pointer or the fourth parameter is negative.
-** ^If the fifth argument is
-** the special value [SQLITE_STATIC], then SQLite assumes that the
-** information is in static, unmanaged space and does not need to be freed.
-** ^If the fifth argument has the value [SQLITE_TRANSIENT], then
-** SQLite makes its own private copy of the data immediately, before
-** the sqlite3_bind_*() routine returns.
+** ^The fifth argument to the BLOB and string binding interfaces controls
+** or indicates the lifetime of the object referenced by the third parameter.
+** These three options exist:
+** ^ (1) A destructor to dispose of the BLOB or string after SQLite has finished
+** with it may be passed. ^It is called to dispose of the BLOB or string even
+** if the call to the bind API fails, except the destructor is not called if
+** the third parameter is a NULL pointer or the fourth parameter is negative.
+** ^ (2) The special constant, [SQLITE_STATIC], may be passsed to indicate that
+** the application remains responsible for disposing of the object. ^In this
+** case, the object and the provided pointer to it must remain valid until
+** either the prepared statement is finalized or the same SQL parameter is
+** bound to something else, whichever occurs sooner.
+** ^ (3) The constant, [SQLITE_TRANSIENT], may be passed to indicate that the
+** object is to be copied prior to the return from sqlite3_bind_*(). ^The
+** object and pointer to it must remain valid until then. ^SQLite will then
+** manage the lifetime of its private copy.
**
** ^The sixth argument to sqlite3_bind_text64() must be one of
** [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE]
@@ -6164,7 +6215,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
** within VIEWs, TRIGGERs, CHECK constraints, generated column expressions,
** index expressions, or the WHERE clause of partial indexes.
**
-** <span style="background-color:#ffff90;">
** For best security, the [SQLITE_DIRECTONLY] flag is recommended for
** all application-defined SQL functions that do not need to be
** used inside of triggers, view, CHECK constraints, or other elements of
@@ -6174,7 +6224,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
** a database file to include invocations of the function with parameters
** chosen by the attacker, which the application will then execute when
** the database file is opened and read.
-** </span>
**
** ^(The fifth parameter is an arbitrary pointer. The implementation of the
** function can gain access to this pointer using [sqlite3_user_data()].)^
@@ -8842,7 +8891,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS 29
#define SQLITE_TESTCTRL_SEEK_COUNT 30
#define SQLITE_TESTCTRL_TRACEFLAGS 31
-#define SQLITE_TESTCTRL_LAST 31 /* Largest TESTCTRL */
+#define SQLITE_TESTCTRL_TUNE 32
+#define SQLITE_TESTCTRL_LAST 32 /* Largest TESTCTRL */
/*
** CAPI3REF: SQL Keyword Checking
@@ -10594,6 +10644,15 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** triggers; or 2 for changes resulting from triggers called by top-level
** triggers; and so forth.
**
+** When the [sqlite3_blob_write()] API is used to update a blob column,
+** the pre-update hook is invoked with SQLITE_DELETE. This is because the
+** in this case the new values are not available. In this case, when a
+** callback made with op==SQLITE_DELETE is actuall a write using the
+** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns
+** the index of the column being written. In other cases, where the
+** pre-update hook is being invoked for some other reason, including a
+** regular DELETE, sqlite3_preupdate_blobwrite() returns -1.
+**
** See also: [sqlite3_update_hook()]
*/
#if defined(SQLITE_ENABLE_PREUPDATE_HOOK)
@@ -10614,6 +10673,7 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *, int, sqlite3_value **);
SQLITE_API int sqlite3_preupdate_count(sqlite3 *);
SQLITE_API int sqlite3_preupdate_depth(sqlite3 *);
SQLITE_API int sqlite3_preupdate_new(sqlite3 *, int, sqlite3_value **);
+SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *);
#endif
/*
@@ -10852,8 +10912,8 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory
** allocation error occurs.
**
-** This interface is only available if SQLite is compiled with the
-** [SQLITE_ENABLE_DESERIALIZE] option.
+** This interface is omitted if SQLite is compiled with the
+** [SQLITE_OMIT_DESERIALIZE] option.
*/
SQLITE_API unsigned char *sqlite3_serialize(
sqlite3 *db, /* The database connection */
@@ -10904,8 +10964,8 @@ SQLITE_API unsigned char *sqlite3_serialize(
** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then
** [sqlite3_free()] is invoked on argument P prior to returning.
**
-** This interface is only available if SQLite is compiled with the
-** [SQLITE_ENABLE_DESERIALIZE] option.
+** This interface is omitted if SQLite is compiled with the
+** [SQLITE_OMIT_DESERIALIZE] option.
*/
SQLITE_API int sqlite3_deserialize(
sqlite3 *db, /* The database connection */
@@ -11154,6 +11214,38 @@ SQLITE_API int sqlite3session_create(
*/
SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
+/*
+** CAPIREF: Conigure a Session Object
+** METHOD: sqlite3_session
+**
+** This method is used to configure a session object after it has been
+** created. At present the only valid value for the second parameter is
+** [SQLITE_SESSION_OBJCONFIG_SIZE].
+**
+** Arguments for sqlite3session_object_config()
+**
+** The following values may passed as the the 4th parameter to
+** sqlite3session_object_config().
+**
+** <dt>SQLITE_SESSION_OBJCONFIG_SIZE <dd>
+** This option is used to set, clear or query the flag that enables
+** the [sqlite3session_changeset_size()] API. Because it imposes some
+** computational overhead, this API is disabled by default. Argument
+** pArg must point to a value of type (int). If the value is initially
+** 0, then the sqlite3session_changeset_size() API is disabled. If it
+** is greater than 0, then the same API is enabled. Or, if the initial
+** value is less than zero, no change is made. In all cases the (int)
+** variable is set to 1 if the sqlite3session_changeset_size() API is
+** enabled following the current call, or 0 otherwise.
+**
+** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
+** the first table has been attached to the session object.
+*/
+SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
+
+/*
+*/
+#define SQLITE_SESSION_OBJCONFIG_SIZE 1
/*
** CAPI3REF: Enable Or Disable A Session Object
@@ -11399,6 +11491,22 @@ SQLITE_API int sqlite3session_changeset(
);
/*
+** CAPI3REF: Return An Upper-limit For The Size Of The Changeset
+** METHOD: sqlite3_session
+**
+** By default, this function always returns 0. For it to return
+** a useful result, the sqlite3_session object must have been configured
+** to enable this API using sqlite3session_object_config() with the
+** SQLITE_SESSION_OBJCONFIG_SIZE verb.
+**
+** When enabled, this function returns an upper limit, in bytes, for the size
+** of the changeset that might be produced if sqlite3session_changeset() were
+** called. The final changeset size might be equal to or smaller than the
+** size in bytes returned by this function.
+*/
+SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession);
+
+/*
** CAPI3REF: Load The Difference Between Tables Into A Session
** METHOD: sqlite3_session
**
@@ -14222,8 +14330,9 @@ SQLITE_PRIVATE void sqlite3HashClear(Hash*);
#define TK_IF_NULL_ROW 178
#define TK_ASTERISK 179
#define TK_SPAN 180
-#define TK_SPACE 181
-#define TK_ILLEGAL 182
+#define TK_ERROR 181
+#define TK_SPACE 182
+#define TK_ILLEGAL 183
/************** End of parse.h ***********************************************/
/************** Continuing where we left off in sqliteInt.h ******************/
@@ -15760,7 +15869,7 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Le 55 /* jump, same as TK_LE, synopsis: IF r[P3]<=r[P1] */
#define OP_Lt 56 /* jump, same as TK_LT, synopsis: IF r[P3]<r[P1] */
#define OP_Ge 57 /* jump, same as TK_GE, synopsis: IF r[P3]>=r[P1] */
-#define OP_ElseNotEq 58 /* jump, same as TK_ESCAPE */
+#define OP_ElseEq 58 /* jump, same as TK_ESCAPE */
#define OP_DecrJumpZero 59 /* jump, synopsis: if (--r[P1])==0 goto P2 */
#define OP_IncrVacuum 60 /* jump */
#define OP_VNext 61 /* jump */
@@ -15791,19 +15900,19 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Permutation 86
#define OP_Compare 87 /* synopsis: r[P1@P3] <-> r[P2@P3] */
#define OP_IsTrue 88 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */
-#define OP_Offset 89 /* synopsis: r[P3] = sqlite_offset(P1) */
-#define OP_Column 90 /* synopsis: r[P3]=PX */
-#define OP_Affinity 91 /* synopsis: affinity(r[P1@P2]) */
-#define OP_MakeRecord 92 /* synopsis: r[P3]=mkrec(r[P1@P2]) */
-#define OP_Count 93 /* synopsis: r[P2]=count() */
-#define OP_ReadCookie 94
-#define OP_SetCookie 95
-#define OP_ReopenIdx 96 /* synopsis: root=P2 iDb=P3 */
-#define OP_OpenRead 97 /* synopsis: root=P2 iDb=P3 */
-#define OP_OpenWrite 98 /* synopsis: root=P2 iDb=P3 */
-#define OP_OpenDup 99
-#define OP_OpenAutoindex 100 /* synopsis: nColumn=P2 */
-#define OP_OpenEphemeral 101 /* synopsis: nColumn=P2 */
+#define OP_ZeroOrNull 89 /* synopsis: r[P2] = 0 OR NULL */
+#define OP_Offset 90 /* synopsis: r[P3] = sqlite_offset(P1) */
+#define OP_Column 91 /* synopsis: r[P3]=PX */
+#define OP_Affinity 92 /* synopsis: affinity(r[P1@P2]) */
+#define OP_MakeRecord 93 /* synopsis: r[P3]=mkrec(r[P1@P2]) */
+#define OP_Count 94 /* synopsis: r[P2]=count() */
+#define OP_ReadCookie 95
+#define OP_SetCookie 96
+#define OP_ReopenIdx 97 /* synopsis: root=P2 iDb=P3 */
+#define OP_OpenRead 98 /* synopsis: root=P2 iDb=P3 */
+#define OP_OpenWrite 99 /* synopsis: root=P2 iDb=P3 */
+#define OP_OpenDup 100
+#define OP_OpenAutoindex 101 /* synopsis: nColumn=P2 */
#define OP_BitAnd 102 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */
#define OP_BitOr 103 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */
#define OP_ShiftLeft 104 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<<r[P1] */
@@ -15814,73 +15923,74 @@ typedef struct VdbeOpList VdbeOpList;
#define OP_Divide 109 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */
#define OP_Remainder 110 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */
#define OP_Concat 111 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */
-#define OP_SorterOpen 112
+#define OP_OpenEphemeral 112 /* synopsis: nColumn=P2 */
#define OP_BitNot 113 /* same as TK_BITNOT, synopsis: r[P2]= ~r[P1] */
-#define OP_SequenceTest 114 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */
-#define OP_OpenPseudo 115 /* synopsis: P3 columns in r[P2] */
+#define OP_SorterOpen 114
+#define OP_SequenceTest 115 /* synopsis: if( cursor[P1].ctr++ ) pc = P2 */
#define OP_String8 116 /* same as TK_STRING, synopsis: r[P2]='P4' */
-#define OP_Close 117
-#define OP_ColumnsUsed 118
-#define OP_SeekScan 119 /* synopsis: Scan-ahead up to P1 rows */
-#define OP_SeekHit 120 /* synopsis: set P2<=seekHit<=P3 */
-#define OP_Sequence 121 /* synopsis: r[P2]=cursor[P1].ctr++ */
-#define OP_NewRowid 122 /* synopsis: r[P2]=rowid */
-#define OP_Insert 123 /* synopsis: intkey=r[P3] data=r[P2] */
-#define OP_RowCell 124
-#define OP_Delete 125
-#define OP_ResetCount 126
-#define OP_SorterCompare 127 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */
-#define OP_SorterData 128 /* synopsis: r[P2]=data */
-#define OP_RowData 129 /* synopsis: r[P2]=data */
-#define OP_Rowid 130 /* synopsis: r[P2]=rowid */
-#define OP_NullRow 131
-#define OP_SeekEnd 132
-#define OP_IdxInsert 133 /* synopsis: key=r[P2] */
-#define OP_SorterInsert 134 /* synopsis: key=r[P2] */
-#define OP_IdxDelete 135 /* synopsis: key=r[P2@P3] */
-#define OP_DeferredSeek 136 /* synopsis: Move P3 to P1.rowid if needed */
-#define OP_IdxRowid 137 /* synopsis: r[P2]=rowid */
-#define OP_FinishSeek 138
-#define OP_Destroy 139
-#define OP_Clear 140
-#define OP_ResetSorter 141
-#define OP_CreateBtree 142 /* synopsis: r[P2]=root iDb=P1 flags=P3 */
-#define OP_SqlExec 143
-#define OP_ParseSchema 144
-#define OP_LoadAnalysis 145
-#define OP_DropTable 146
-#define OP_DropIndex 147
-#define OP_DropTrigger 148
-#define OP_IntegrityCk 149
-#define OP_RowSetAdd 150 /* synopsis: rowset(P1)=r[P2] */
-#define OP_Param 151
+#define OP_OpenPseudo 117 /* synopsis: P3 columns in r[P2] */
+#define OP_Close 118
+#define OP_ColumnsUsed 119
+#define OP_SeekScan 120 /* synopsis: Scan-ahead up to P1 rows */
+#define OP_SeekHit 121 /* synopsis: set P2<=seekHit<=P3 */
+#define OP_Sequence 122 /* synopsis: r[P2]=cursor[P1].ctr++ */
+#define OP_NewRowid 123 /* synopsis: r[P2]=rowid */
+#define OP_Insert 124 /* synopsis: intkey=r[P3] data=r[P2] */
+#define OP_RowCell 125
+#define OP_Delete 126
+#define OP_ResetCount 127
+#define OP_SorterCompare 128 /* synopsis: if key(P1)!=trim(r[P3],P4) goto P2 */
+#define OP_SorterData 129 /* synopsis: r[P2]=data */
+#define OP_RowData 130 /* synopsis: r[P2]=data */
+#define OP_Rowid 131 /* synopsis: r[P2]=rowid */
+#define OP_NullRow 132
+#define OP_SeekEnd 133
+#define OP_IdxInsert 134 /* synopsis: key=r[P2] */
+#define OP_SorterInsert 135 /* synopsis: key=r[P2] */
+#define OP_IdxDelete 136 /* synopsis: key=r[P2@P3] */
+#define OP_DeferredSeek 137 /* synopsis: Move P3 to P1.rowid if needed */
+#define OP_IdxRowid 138 /* synopsis: r[P2]=rowid */
+#define OP_FinishSeek 139
+#define OP_Destroy 140
+#define OP_Clear 141
+#define OP_ResetSorter 142
+#define OP_CreateBtree 143 /* synopsis: r[P2]=root iDb=P1 flags=P3 */
+#define OP_SqlExec 144
+#define OP_ParseSchema 145
+#define OP_LoadAnalysis 146
+#define OP_DropTable 147
+#define OP_DropIndex 148
+#define OP_DropTrigger 149
+#define OP_IntegrityCk 150
+#define OP_RowSetAdd 151 /* synopsis: rowset(P1)=r[P2] */
#define OP_Real 152 /* same as TK_FLOAT, synopsis: r[P2]=P4 */
-#define OP_FkCounter 153 /* synopsis: fkctr[P1]+=P2 */
-#define OP_MemMax 154 /* synopsis: r[P1]=max(r[P1],r[P2]) */
-#define OP_OffsetLimit 155 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */
-#define OP_AggInverse 156 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */
-#define OP_AggStep 157 /* synopsis: accum=r[P3] step(r[P2@P5]) */
-#define OP_AggStep1 158 /* synopsis: accum=r[P3] step(r[P2@P5]) */
-#define OP_AggValue 159 /* synopsis: r[P3]=value N=P2 */
-#define OP_AggFinal 160 /* synopsis: accum=r[P1] N=P2 */
-#define OP_Expire 161
-#define OP_CursorLock 162
-#define OP_CursorUnlock 163
-#define OP_TableLock 164 /* synopsis: iDb=P1 root=P2 write=P3 */
-#define OP_VBegin 165
-#define OP_VCreate 166
-#define OP_VDestroy 167
-#define OP_VOpen 168
-#define OP_VColumn 169 /* synopsis: r[P3]=vcolumn(P2) */
-#define OP_VRename 170
-#define OP_Pagecount 171
-#define OP_MaxPgcnt 172
-#define OP_Trace 173
-#define OP_CursorHint 174
-#define OP_ReleaseReg 175 /* synopsis: release r[P1@P2] mask P3 */
-#define OP_Noop 176
-#define OP_Explain 177
-#define OP_Abortable 178
+#define OP_Param 153
+#define OP_FkCounter 154 /* synopsis: fkctr[P1]+=P2 */
+#define OP_MemMax 155 /* synopsis: r[P1]=max(r[P1],r[P2]) */
+#define OP_OffsetLimit 156 /* synopsis: if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1) */
+#define OP_AggInverse 157 /* synopsis: accum=r[P3] inverse(r[P2@P5]) */
+#define OP_AggStep 158 /* synopsis: accum=r[P3] step(r[P2@P5]) */
+#define OP_AggStep1 159 /* synopsis: accum=r[P3] step(r[P2@P5]) */
+#define OP_AggValue 160 /* synopsis: r[P3]=value N=P2 */
+#define OP_AggFinal 161 /* synopsis: accum=r[P1] N=P2 */
+#define OP_Expire 162
+#define OP_CursorLock 163
+#define OP_CursorUnlock 164
+#define OP_TableLock 165 /* synopsis: iDb=P1 root=P2 write=P3 */
+#define OP_VBegin 166
+#define OP_VCreate 167
+#define OP_VDestroy 168
+#define OP_VOpen 169
+#define OP_VColumn 170 /* synopsis: r[P3]=vcolumn(P2) */
+#define OP_VRename 171
+#define OP_Pagecount 172
+#define OP_MaxPgcnt 173
+#define OP_Trace 174
+#define OP_CursorHint 175
+#define OP_ReleaseReg 176 /* synopsis: release r[P1@P2] mask P3 */
+#define OP_Noop 177
+#define OP_Explain 178
+#define OP_Abortable 179
/* Properties such as "out2" or "jump" that are specified in
** comments following the "case" for each opcode in the vdbe.c
@@ -15904,20 +16014,20 @@ typedef struct VdbeOpList VdbeOpList;
/* 64 */ 0x00, 0x02, 0x02, 0x08, 0x00, 0x10, 0x10, 0x10,\
/* 72 */ 0x10, 0x00, 0x10, 0x10, 0x00, 0x00, 0x10, 0x10,\
/* 80 */ 0x00, 0x00, 0x00, 0x02, 0x02, 0x02, 0x00, 0x00,\
-/* 88 */ 0x12, 0x20, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00,\
+/* 88 */ 0x12, 0x1e, 0x20, 0x00, 0x00, 0x00, 0x10, 0x10,\
/* 96 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x26, 0x26,\
/* 104 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26,\
/* 112 */ 0x00, 0x12, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,\
-/* 120 */ 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,\
-/* 128 */ 0x00, 0x00, 0x10, 0x00, 0x00, 0x04, 0x04, 0x00,\
-/* 136 */ 0x00, 0x10, 0x00, 0x10, 0x00, 0x00, 0x10, 0x00,\
-/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x10,\
-/* 152 */ 0x10, 0x00, 0x04, 0x1a, 0x00, 0x00, 0x00, 0x00,\
+/* 120 */ 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00,\
+/* 128 */ 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x04, 0x04,\
+/* 136 */ 0x00, 0x00, 0x10, 0x00, 0x10, 0x00, 0x00, 0x10,\
+/* 144 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06,\
+/* 152 */ 0x10, 0x10, 0x00, 0x04, 0x1a, 0x00, 0x00, 0x00,\
/* 160 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
-/* 168 */ 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00, 0x00,\
-/* 176 */ 0x00, 0x00, 0x00,}
+/* 168 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\
+/* 176 */ 0x00, 0x00, 0x00, 0x00,}
-/* The sqlite3P2Values() routine is able to run faster if it knows
+/* The resolve3P2Values() routine is able to run faster if it knows
** the value of the largest JUMP opcode. The smaller the maximum
** JUMP opcode the better, so the mkopcodeh.tcl script that
** generated this include file strives to group all JUMP opcodes
@@ -16450,6 +16560,12 @@ SQLITE_PRIVATE int sqlite3PCacheIsDirty(PCache *pCache);
# define SET_FULLSYNC(x,y)
#endif
+/* Maximum pathname length. Note: FILENAME_MAX defined by stdio.h
+*/
+#ifndef SQLITE_MAX_PATHLEN
+# define SQLITE_MAX_PATHLEN FILENAME_MAX
+#endif
+
/*
** The default size of a disk sector
*/
@@ -17205,7 +17321,7 @@ struct sqlite3 {
#define SQLITE_SkipScan 0x00004000 /* Skip-scans */
#define SQLITE_PropagateConst 0x00008000 /* The constant propagation opt */
#define SQLITE_MinMaxOpt 0x00010000 /* The min/max optimization */
-#define SQLITE_ExistsToIN 0x00020000 /* The EXISTS-to-IN optimization */
+#define SQLITE_SeekScan 0x00020000 /* The OP_SeekScan optimization */
#define SQLITE_AllOpts 0xffffffff /* All optimizations */
/*
@@ -17578,9 +17694,7 @@ struct CollSeq {
** operator is NULL. It is added to certain comparison operators to
** prove that the operands are always NOT NULL.
*/
-#define SQLITE_KEEPNULL 0x08 /* Used by vector == or <> */
#define SQLITE_JUMPIFNULL 0x10 /* jumps if either operand is NULL */
-#define SQLITE_STOREP2 0x20 /* Store result in reg[P2] rather than jump */
#define SQLITE_NULLEQ 0x80 /* NULL=NULL */
#define SQLITE_NOTNULL 0x90 /* Assert that operands are never NULL */
@@ -17712,6 +17826,7 @@ struct Table {
#define TF_Shadow 0x1000 /* True for a shadow table */
#define TF_HasStat4 0x2000 /* STAT4 info available for this table */
#define TF_Ephemeral 0x4000 /* An ephemeral table */
+#define TF_Eponymous 0x8000 /* An eponymous virtual table */
/*
** Test to see whether or not a table is a virtual table. This is
@@ -18077,6 +18192,7 @@ struct AggInfo {
FuncDef *pFunc; /* The aggregate function implementation */
int iMem; /* Memory location that acts as accumulator */
int iDistinct; /* Ephemeral table used to enforce DISTINCT */
+ int iDistAddr; /* Address of OP_OpenEphemeral */
} *aFunc;
int nFunc; /* Number of entries in aFunc[] */
u32 selId; /* Select to which this AggInfo belongs */
@@ -18349,6 +18465,7 @@ struct Expr {
*/
struct ExprList {
int nExpr; /* Number of expressions on the list */
+ int nAlloc; /* Number of a[] slots allocated */
struct ExprList_item { /* For each expression in the list */
Expr *pExpr; /* The parse tree for this expression */
char *zEName; /* Token associated with this expression */
@@ -18422,6 +18539,7 @@ struct SrcItem {
unsigned isRecursive :1; /* True for recursive reference in WITH */
unsigned fromDDL :1; /* Comes from sqlite_schema */
unsigned isCte :1; /* This is a CTE */
+ unsigned notCte :1; /* This item may not match a CTE */
} fg;
int iCursor; /* The VDBE cursor number used to access this table */
Expr *pOn; /* The ON clause of a join */
@@ -18493,7 +18611,7 @@ struct SrcList {
#define WHERE_DISTINCTBY 0x0080 /* pOrderby is really a DISTINCT clause */
#define WHERE_WANT_DISTINCT 0x0100 /* All output needs to be distinct */
#define WHERE_SORTBYGROUP 0x0200 /* Support sqlite3WhereIsSorted() */
- /* 0x0400 not currently used */
+#define WHERE_AGG_DISTINCT 0x0400 /* Query is "SELECT agg(DISTINCT ...)" */
#define WHERE_ORDERBY_LIMIT 0x0800 /* ORDERBY+LIMIT on the inner loop */
/* 0x1000 not currently used */
/* 0x2000 not currently used */
@@ -18539,7 +18657,7 @@ struct NameContext {
} uNC;
NameContext *pNext; /* Next outer name context. NULL for outermost */
int nRef; /* Number of names resolved by this context */
- int nErr; /* Number of errors encountered while resolving names */
+ int nNcErr; /* Number of errors encountered while resolving names */
int ncFlags; /* Zero or more NC_* flags defined below */
Select *pWinSelect; /* SELECT statement for any window functions */
};
@@ -18572,6 +18690,7 @@ struct NameContext {
#define NC_IsDDL 0x10000 /* Resolving names in a CREATE statement */
#define NC_InAggFunc 0x20000 /* True if analyzing arguments to an agg func */
#define NC_FromDDL 0x40000 /* SQL text comes from sqlite_schema */
+#define NC_NoSelect 0x80000 /* Do not descend into sub-selects */
/*
** An instance of the following object describes a single ON CONFLICT
@@ -18684,6 +18803,7 @@ struct Select {
#define SF_UpdateFrom 0x0800000 /* Statement is an UPDATE...FROM */
#define SF_PushDown 0x1000000 /* SELECT has be modified by push-down opt */
#define SF_MultiPart 0x2000000 /* Has multiple incompatible PARTITIONs */
+#define SF_CopyCte 0x4000000 /* SELECT statement is a copy of a CTE */
/*
** The results of a SELECT can be distributed in several ways, as defined
@@ -19212,6 +19332,22 @@ typedef struct {
#define INITFLAG_AlterRename 0x0001 /* Reparse after a RENAME */
#define INITFLAG_AlterDrop 0x0002 /* Reparse after a DROP COLUMN */
+/* Tuning parameters are set using SQLITE_TESTCTRL_TUNE and are controlled
+** on debug-builds of the CLI using ".testctrl tune ID VALUE". Tuning
+** parameters are for temporary use during development, to help find
+** optimial values for parameters in the query planner. The should not
+** be used on trunk check-ins. They are a temporary mechanism available
+** for transient development builds only.
+**
+** Tuning parameters are numbered starting with 1.
+*/
+#define SQLITE_NTUNE 6 /* Should be zero for all trunk check-ins */
+#ifdef SQLITE_DEBUG
+# define Tuning(X) (sqlite3Config.aTune[(X)-1])
+#else
+# define Tuning(X) 0
+#endif
+
/*
** Structure containing global configuration data for the SQLite library.
**
@@ -19266,7 +19402,7 @@ struct Sqlite3Config {
void (*xVdbeBranch)(void*,unsigned iSrcLine,u8 eThis,u8 eMx); /* Callback */
void *pVdbeBranchArg; /* 1st argument */
#endif
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
sqlite3_int64 mxMemdbSize; /* Default max memdb size */
#endif
#ifndef SQLITE_UNTESTABLE
@@ -19276,6 +19412,10 @@ struct Sqlite3Config {
int iOnceResetThreshold; /* When to reset OP_Once counters */
u32 szSorterRef; /* Min size in bytes to use sorter-refs */
unsigned int iPrngSeed; /* Alternative fixed seed for the PRNG */
+ /* vvvv--- must be last ---vvv */
+#ifdef SQLITE_DEBUG
+ sqlite3_int64 aTune[SQLITE_NTUNE]; /* Tuning parameters */
+#endif
};
/*
@@ -19353,11 +19493,18 @@ SQLITE_PRIVATE int sqlite3SelectWalkNoop(Walker*, Select*);
SQLITE_PRIVATE int sqlite3SelectWalkFail(Walker*, Select*);
SQLITE_PRIVATE int sqlite3WalkerDepthIncrease(Walker*,Select*);
SQLITE_PRIVATE void sqlite3WalkerDepthDecrease(Walker*,Select*);
+SQLITE_PRIVATE void sqlite3WalkWinDefnDummyCallback(Walker*,Select*);
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE void sqlite3SelectWalkAssert2(Walker*, Select*);
#endif
+#ifndef SQLITE_OMIT_CTE
+SQLITE_PRIVATE void sqlite3SelectPopWith(Walker*, Select*);
+#else
+# define sqlite3SelectPopWith 0
+#endif
+
/*
** Return code from the parse-tree walking primitives and their
** callbacks.
@@ -19391,6 +19538,7 @@ struct Cte {
*/
struct With {
int nCte; /* Number of CTEs in the WITH clause */
+ int bView; /* Belongs to the outermost Select of a view */
With *pOuter; /* Containing WITH clause, or NULL */
Cte a[1]; /* For each CTE in the WITH clause.... */
};
@@ -19761,6 +19909,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprFunction(Parse*,ExprList*, Token*, int);
SQLITE_PRIVATE void sqlite3ExprFunctionUsable(Parse*,Expr*,FuncDef*);
SQLITE_PRIVATE void sqlite3ExprAssignVarNumber(Parse*, Expr*, u32);
SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3*, Expr*);
+SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse*, Expr*);
SQLITE_PRIVATE void sqlite3ExprUnmapAndDelete(Parse*, Expr*);
SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(Parse*,ExprList*,Expr*);
SQLITE_PRIVATE ExprList *sqlite3ExprListAppendVector(Parse*,ExprList*,IdList*,Expr*);
@@ -19782,6 +19931,7 @@ SQLITE_PRIVATE void sqlite3ResetOneSchema(sqlite3*,int);
SQLITE_PRIVATE void sqlite3CollapseDatabaseArray(sqlite3*);
SQLITE_PRIVATE void sqlite3CommitInternalChanges(sqlite3*);
SQLITE_PRIVATE void sqlite3DeleteColumnNames(sqlite3*,Table*);
+SQLITE_PRIVATE void sqlite3GenerateColumnNames(Parse *pParse, Select *pSelect);
SQLITE_PRIVATE int sqlite3ColumnsFromExprList(Parse*,ExprList*,i16*,Column**);
SQLITE_PRIVATE void sqlite3SelectAddColumnTypeAndCollation(Parse*,Table*,Select*,char);
SQLITE_PRIVATE Table *sqlite3ResultSetOfSelect(Parse*,Select*,char);
@@ -20017,6 +20167,7 @@ SQLITE_PRIVATE void sqlite3RegisterPerConnectionBuiltinFunctions(sqlite3*);
SQLITE_PRIVATE int sqlite3SafetyCheckOk(sqlite3*);
SQLITE_PRIVATE int sqlite3SafetyCheckSickOrOk(sqlite3*);
SQLITE_PRIVATE void sqlite3ChangeCookie(Parse*, int);
+SQLITE_PRIVATE With *sqlite3WithDup(sqlite3 *db, With *p);
#if !defined(SQLITE_OMIT_VIEW) && !defined(SQLITE_OMIT_TRIGGER)
SQLITE_PRIVATE void sqlite3MaterializeView(Parse*, Table*, Expr*, ExprList*,Expr*,int);
@@ -20160,7 +20311,7 @@ SQLITE_PRIVATE int sqlite3TwoPartName(Parse *, Token *, Token *, Token **);
SQLITE_PRIVATE const char *sqlite3ErrName(int);
#endif
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
SQLITE_PRIVATE int sqlite3MemdbInit(void);
#endif
@@ -20211,6 +20362,9 @@ SQLITE_PRIVATE void sqlite3ValueApplyAffinity(sqlite3_value *, u8, u8);
SQLITE_PRIVATE const unsigned char sqlite3OpcodeProperty[];
SQLITE_PRIVATE const char sqlite3StrBINARY[];
SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[];
+SQLITE_PRIVATE const unsigned char *sqlite3aLTb;
+SQLITE_PRIVATE const unsigned char *sqlite3aEQb;
+SQLITE_PRIVATE const unsigned char *sqlite3aGTb;
SQLITE_PRIVATE const unsigned char sqlite3CtypeMap[];
SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config;
SQLITE_PRIVATE FuncDefHash sqlite3BuiltinFunctions;
@@ -20424,7 +20578,7 @@ SQLITE_PRIVATE Cte *sqlite3CteNew(Parse*,Token*,ExprList*,Select*,u8);
SQLITE_PRIVATE void sqlite3CteDelete(sqlite3*,Cte*);
SQLITE_PRIVATE With *sqlite3WithAdd(Parse*,With*,Cte*);
SQLITE_PRIVATE void sqlite3WithDelete(sqlite3*,With*);
-SQLITE_PRIVATE void sqlite3WithPush(Parse*, With*, u8);
+SQLITE_PRIVATE With *sqlite3WithPush(Parse*, With*, u8);
#else
# define sqlite3CteNew(P,T,E,S) ((void*)0)
# define sqlite3CteDelete(D,C)
@@ -20677,7 +20831,7 @@ SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[] = {
198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,
216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,
234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,
- 252,253,254,255
+ 252,253,254,255,
#endif
#ifdef SQLITE_EBCDIC
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* 0x */
@@ -20697,7 +20851,35 @@ SQLITE_PRIVATE const unsigned char sqlite3UpperToLower[] = {
224,225,162,163,164,165,166,167,168,169,234,235,236,237,238,239, /* Ex */
240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255, /* Fx */
#endif
+/* All of the upper-to-lower conversion data is above. The following
+** 18 integers are completely unrelated. They are appended to the
+** sqlite3UpperToLower[] array to avoid UBSAN warnings. Here's what is
+** going on:
+**
+** The SQL comparison operators (<>, =, >, <=, <, and >=) are implemented
+** by invoking sqlite3MemCompare(A,B) which compares values A and B and
+** returns negative, zero, or positive if A is less then, equal to, or
+** greater than B, respectively. Then the true false results is found by
+** consulting sqlite3aLTb[opcode], sqlite3aEQb[opcode], or
+** sqlite3aGTb[opcode] depending on whether the result of compare(A,B)
+** is negative, zero, or positive, where opcode is the specific opcode.
+** The only works because the comparison opcodes are consecutive and in
+** this order: NE EQ GT LE LT GE. Various assert()s throughout the code
+** ensure that is the case.
+**
+** These elements must be appended to another array. Otherwise the
+** index (here shown as [256-OP_Ne]) would be out-of-bounds and thus
+** be undefined behavior. That's goofy, but the C-standards people thought
+** it was a good idea, so here we are.
+*/
+/* NE EQ GT LE LT GE */
+ 1, 0, 0, 1, 1, 0, /* aLTb[]: Use when compare(A,B) less than zero */
+ 0, 1, 0, 1, 0, 1, /* aEQb[]: Use when compare(A,B) equals zero */
+ 1, 0, 1, 0, 0, 1 /* aGTb[]: Use when compare(A,B) greater than zero*/
};
+SQLITE_PRIVATE const unsigned char *sqlite3aLTb = &sqlite3UpperToLower[256-OP_Ne];
+SQLITE_PRIVATE const unsigned char *sqlite3aEQb = &sqlite3UpperToLower[256+6-OP_Ne];
+SQLITE_PRIVATE const unsigned char *sqlite3aGTb = &sqlite3UpperToLower[256+12-OP_Ne];
/*
** The following 256 byte lookup table is used to support SQLites built-in
@@ -20891,7 +21073,7 @@ SQLITE_PRIVATE SQLITE_WSD struct Sqlite3Config sqlite3Config = {
0, /* xVdbeBranch */
0, /* pVbeBranchArg */
#endif
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
SQLITE_MEMDB_DEFAULT_MAXSIZE, /* mxMemdbSize */
#endif
#ifndef SQLITE_UNTESTABLE
@@ -21068,6 +21250,7 @@ struct VdbeCursor {
Bool isEphemeral:1; /* True for an ephemeral table */
Bool useRandomRowid:1; /* Generate new record numbers semi-randomly */
Bool isOrdered:1; /* True if the table is not BTREE_UNORDERED */
+ Bool hasBeenDuped:1; /* This cursor was source or target of OP_OpenDup */
u16 seekHit; /* See the OP_SeekHit and OP_IfNoHope opcodes */
Btree *pBtx; /* Separate file holding temporary table */
i64 seqCount; /* Sequence counter */
@@ -21453,6 +21636,7 @@ struct PreUpdate {
UnpackedRecord *pUnpacked; /* Unpacked version of aRecord[] */
UnpackedRecord *pNewUnpacked; /* Unpacked version of new.* record */
int iNewReg; /* Register for new.* values */
+ int iBlobWrite; /* Value returned by preupdate_blobwrite() */
i64 iKey1; /* First key value passed to hook */
i64 iKey2; /* Second key value passed to hook */
Mem *aNew; /* Array of new.* values */
@@ -21496,7 +21680,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemCopy(Mem*, const Mem*);
SQLITE_PRIVATE void sqlite3VdbeMemShallowCopy(Mem*, const Mem*, int);
SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem*, Mem*);
SQLITE_PRIVATE int sqlite3VdbeMemNulTerminate(Mem*);
-SQLITE_PRIVATE int sqlite3VdbeMemSetStr(Mem*, const char*, int, u8, void(*)(void*));
+SQLITE_PRIVATE int sqlite3VdbeMemSetStr(Mem*, const char*, i64, u8, void(*)(void*));
SQLITE_PRIVATE void sqlite3VdbeMemSetInt64(Mem*, i64);
#ifdef SQLITE_OMIT_FLOATING_POINT
# define sqlite3VdbeMemSetDouble sqlite3VdbeMemSetInt64
@@ -21541,7 +21725,8 @@ SQLITE_PRIVATE void sqlite3VdbeFrameMemDel(void*); /* Destructor on Mem */
SQLITE_PRIVATE void sqlite3VdbeFrameDelete(VdbeFrame*); /* Actually deletes the Frame */
SQLITE_PRIVATE int sqlite3VdbeFrameRestore(VdbeFrame *);
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
-SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(Vdbe*,VdbeCursor*,int,const char*,Table*,i64,int);
+SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
+ Vdbe*,VdbeCursor*,int,const char*,Table*,i64,int,int);
#endif
SQLITE_PRIVATE int sqlite3VdbeTransferError(Vdbe *p);
@@ -22868,6 +23053,7 @@ static int isDate(
int eType;
memset(p, 0, sizeof(*p));
if( argc==0 ){
+ if( !sqlite3NotPureFunc(context) ) return 1;
return setDateTimeToCurrent(context, p);
}
if( (eType = sqlite3_value_type(argv[0]))==SQLITE_FLOAT
@@ -23468,7 +23654,7 @@ SQLITE_PRIVATE int sqlite3OsOpen(
SQLITE_PRIVATE int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
DO_OS_MALLOC_TEST(0);
assert( dirSync==0 || dirSync==1 );
- return pVfs->xDelete(pVfs, zPath, dirSync);
+ return pVfs->xDelete!=0 ? pVfs->xDelete(pVfs, zPath, dirSync) : SQLITE_OK;
}
SQLITE_PRIVATE int sqlite3OsAccess(
sqlite3_vfs *pVfs,
@@ -23491,6 +23677,8 @@ SQLITE_PRIVATE int sqlite3OsFullPathname(
}
#ifndef SQLITE_OMIT_LOAD_EXTENSION
SQLITE_PRIVATE void *sqlite3OsDlOpen(sqlite3_vfs *pVfs, const char *zPath){
+ assert( zPath!=0 );
+ assert( strlen(zPath)<=SQLITE_MAX_PATHLEN ); /* tag-20210611-1 */
return pVfs->xDlOpen(pVfs, zPath);
}
SQLITE_PRIVATE void sqlite3OsDlError(sqlite3_vfs *pVfs, int nByte, char *zBufOut){
@@ -27758,7 +27946,6 @@ SQLITE_PRIVATE int sqlite3MallocInit(void){
if( sqlite3GlobalConfig.m.xMalloc==0 ){
sqlite3MemSetDefault();
}
- memset(&mem0, 0, sizeof(mem0));
mem0.mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MEM);
if( sqlite3GlobalConfig.pPage==0 || sqlite3GlobalConfig.szPage<512
|| sqlite3GlobalConfig.nPage<=0 ){
@@ -28457,7 +28644,7 @@ SQLITE_PRIVATE int sqlite3ApiExit(sqlite3* db, int rc){
#define etSQLESCAPE2 10 /* Strings with '\'' doubled and enclosed in '',
NULL pointers replaced by SQL NULL. %Q */
#define etTOKEN 11 /* a pointer to a Token structure */
-#define etSRCLIST 12 /* a pointer to a SrcList */
+#define etSRCITEM 12 /* a pointer to a SrcItem */
#define etPOINTER 13 /* The %p conversion */
#define etSQLESCAPE3 14 /* %w -> Strings with '\"' doubled */
#define etORDINAL 15 /* %r -> 1st, 2nd, 3rd, 4th, etc. English only */
@@ -28523,10 +28710,16 @@ static const et_info fmtinfo[] = {
/* All the rest are undocumented and are for internal use only */
{ 'T', 0, 0, etTOKEN, 0, 0 },
- { 'S', 0, 0, etSRCLIST, 0, 0 },
+ { 'S', 0, 0, etSRCITEM, 0, 0 },
{ 'r', 10, 1, etORDINAL, 0, 0 },
};
+/* Notes:
+**
+** %S Takes a pointer to SrcItem. Shows name or database.name
+** %!S Like %S but prefer the zName over the zAlias
+*/
+
/* Floating point constants used for rounding */
static const double arRound[] = {
5.0e-01, 5.0e-02, 5.0e-03, 5.0e-04, 5.0e-05,
@@ -29281,21 +29474,24 @@ SQLITE_API void sqlite3_str_vappendf(
length = width = 0;
break;
}
- case etSRCLIST: {
- SrcList *pSrc;
- int k;
+ case etSRCITEM: {
SrcItem *pItem;
if( (pAccum->printfFlags & SQLITE_PRINTF_INTERNAL)==0 ) return;
- pSrc = va_arg(ap, SrcList*);
- k = va_arg(ap, int);
- pItem = &pSrc->a[k];
+ pItem = va_arg(ap, SrcItem*);
assert( bArgList==0 );
- assert( k>=0 && k<pSrc->nSrc );
- if( pItem->zDatabase ){
- sqlite3_str_appendall(pAccum, pItem->zDatabase);
- sqlite3_str_append(pAccum, ".", 1);
+ if( pItem->zAlias && !flag_altform2 ){
+ sqlite3_str_appendall(pAccum, pItem->zAlias);
+ }else if( pItem->zName ){
+ if( pItem->zDatabase ){
+ sqlite3_str_appendall(pAccum, pItem->zDatabase);
+ sqlite3_str_append(pAccum, ".", 1);
+ }
+ sqlite3_str_appendall(pAccum, pItem->zName);
+ }else if( pItem->zAlias ){
+ sqlite3_str_appendall(pAccum, pItem->zAlias);
+ }else if( ALWAYS(pItem->pSelect) ){
+ sqlite3_str_appendf(pAccum, "SUBQUERY %u", pItem->pSelect->selId);
}
- sqlite3_str_appendall(pAccum, pItem->zName);
length = width = 0;
break;
}
@@ -29875,19 +30071,12 @@ SQLITE_PRIVATE void sqlite3TreeViewSrcList(TreeView *pView, const SrcList *pSrc)
StrAccum x;
char zLine[100];
sqlite3StrAccumInit(&x, 0, zLine, sizeof(zLine), 0);
- sqlite3_str_appendf(&x, "{%d:*}", pItem->iCursor);
- if( pItem->zDatabase ){
- sqlite3_str_appendf(&x, " %s.%s", pItem->zDatabase, pItem->zName);
- }else if( pItem->zName ){
- sqlite3_str_appendf(&x, " %s", pItem->zName);
- }
+ x.printfFlags |= SQLITE_PRINTF_INTERNAL;
+ sqlite3_str_appendf(&x, "{%d:*} %!S", pItem->iCursor, pItem);
if( pItem->pTab ){
sqlite3_str_appendf(&x, " tab=%Q nCol=%d ptr=%p used=%llx",
pItem->pTab->zName, pItem->pTab->nCol, pItem->pTab, pItem->colUsed);
}
- if( pItem->zAlias ){
- sqlite3_str_appendf(&x, " (AS %s)", pItem->zAlias);
- }
if( pItem->fg.jointype & JT_LEFT ){
sqlite3_str_appendf(&x, " LEFT-JOIN");
}
@@ -30454,6 +30643,14 @@ SQLITE_PRIVATE void sqlite3TreeViewExpr(TreeView *pView, const Expr *pExpr, u8 m
sqlite3TreeViewExpr(pView, pExpr->pLeft, 0);
break;
}
+ case TK_ERROR: {
+ Expr tmp;
+ sqlite3TreeViewLine(pView, "ERROR");
+ tmp = *pExpr;
+ tmp.op = pExpr->op2;
+ sqlite3TreeViewExpr(pView, &tmp, 0);
+ break;
+ }
default: {
sqlite3TreeViewLine(pView, "op=%d", pExpr->op);
break;
@@ -30603,11 +30800,16 @@ SQLITE_API void sqlite3_randomness(int N, void *pBuf){
** number generator) not as an encryption device.
*/
if( !wsdPrng.isInit ){
+ sqlite3_vfs *pVfs = sqlite3_vfs_find(0);
int i;
char k[256];
wsdPrng.j = 0;
wsdPrng.i = 0;
- sqlite3OsRandomness(sqlite3_vfs_find(0), 256, k);
+ if( NEVER(pVfs==0) ){
+ memset(k, 0, sizeof(k));
+ }else{
+ sqlite3OsRandomness(pVfs, 256, k);
+ }
for(i=0; i<256; i++){
wsdPrng.s[i] = (u8)i;
}
@@ -33527,7 +33729,7 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 55 */ "Le" OpHelp("IF r[P3]<=r[P1]"),
/* 56 */ "Lt" OpHelp("IF r[P3]<r[P1]"),
/* 57 */ "Ge" OpHelp("IF r[P3]>=r[P1]"),
- /* 58 */ "ElseNotEq" OpHelp(""),
+ /* 58 */ "ElseEq" OpHelp(""),
/* 59 */ "DecrJumpZero" OpHelp("if (--r[P1])==0 goto P2"),
/* 60 */ "IncrVacuum" OpHelp(""),
/* 61 */ "VNext" OpHelp(""),
@@ -33558,19 +33760,19 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 86 */ "Permutation" OpHelp(""),
/* 87 */ "Compare" OpHelp("r[P1@P3] <-> r[P2@P3]"),
/* 88 */ "IsTrue" OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"),
- /* 89 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"),
- /* 90 */ "Column" OpHelp("r[P3]=PX"),
- /* 91 */ "Affinity" OpHelp("affinity(r[P1@P2])"),
- /* 92 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"),
- /* 93 */ "Count" OpHelp("r[P2]=count()"),
- /* 94 */ "ReadCookie" OpHelp(""),
- /* 95 */ "SetCookie" OpHelp(""),
- /* 96 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"),
- /* 97 */ "OpenRead" OpHelp("root=P2 iDb=P3"),
- /* 98 */ "OpenWrite" OpHelp("root=P2 iDb=P3"),
- /* 99 */ "OpenDup" OpHelp(""),
- /* 100 */ "OpenAutoindex" OpHelp("nColumn=P2"),
- /* 101 */ "OpenEphemeral" OpHelp("nColumn=P2"),
+ /* 89 */ "ZeroOrNull" OpHelp("r[P2] = 0 OR NULL"),
+ /* 90 */ "Offset" OpHelp("r[P3] = sqlite_offset(P1)"),
+ /* 91 */ "Column" OpHelp("r[P3]=PX"),
+ /* 92 */ "Affinity" OpHelp("affinity(r[P1@P2])"),
+ /* 93 */ "MakeRecord" OpHelp("r[P3]=mkrec(r[P1@P2])"),
+ /* 94 */ "Count" OpHelp("r[P2]=count()"),
+ /* 95 */ "ReadCookie" OpHelp(""),
+ /* 96 */ "SetCookie" OpHelp(""),
+ /* 97 */ "ReopenIdx" OpHelp("root=P2 iDb=P3"),
+ /* 98 */ "OpenRead" OpHelp("root=P2 iDb=P3"),
+ /* 99 */ "OpenWrite" OpHelp("root=P2 iDb=P3"),
+ /* 100 */ "OpenDup" OpHelp(""),
+ /* 101 */ "OpenAutoindex" OpHelp("nColumn=P2"),
/* 102 */ "BitAnd" OpHelp("r[P3]=r[P1]&r[P2]"),
/* 103 */ "BitOr" OpHelp("r[P3]=r[P1]|r[P2]"),
/* 104 */ "ShiftLeft" OpHelp("r[P3]=r[P2]<<r[P1]"),
@@ -33581,73 +33783,74 @@ SQLITE_PRIVATE const char *sqlite3OpcodeName(int i){
/* 109 */ "Divide" OpHelp("r[P3]=r[P2]/r[P1]"),
/* 110 */ "Remainder" OpHelp("r[P3]=r[P2]%r[P1]"),
/* 111 */ "Concat" OpHelp("r[P3]=r[P2]+r[P1]"),
- /* 112 */ "SorterOpen" OpHelp(""),
+ /* 112 */ "OpenEphemeral" OpHelp("nColumn=P2"),
/* 113 */ "BitNot" OpHelp("r[P2]= ~r[P1]"),
- /* 114 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"),
- /* 115 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"),
+ /* 114 */ "SorterOpen" OpHelp(""),
+ /* 115 */ "SequenceTest" OpHelp("if( cursor[P1].ctr++ ) pc = P2"),
/* 116 */ "String8" OpHelp("r[P2]='P4'"),
- /* 117 */ "Close" OpHelp(""),
- /* 118 */ "ColumnsUsed" OpHelp(""),
- /* 119 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"),
- /* 120 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"),
- /* 121 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"),
- /* 122 */ "NewRowid" OpHelp("r[P2]=rowid"),
- /* 123 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"),
- /* 124 */ "RowCell" OpHelp(""),
- /* 125 */ "Delete" OpHelp(""),
- /* 126 */ "ResetCount" OpHelp(""),
- /* 127 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"),
- /* 128 */ "SorterData" OpHelp("r[P2]=data"),
- /* 129 */ "RowData" OpHelp("r[P2]=data"),
- /* 130 */ "Rowid" OpHelp("r[P2]=rowid"),
- /* 131 */ "NullRow" OpHelp(""),
- /* 132 */ "SeekEnd" OpHelp(""),
- /* 133 */ "IdxInsert" OpHelp("key=r[P2]"),
- /* 134 */ "SorterInsert" OpHelp("key=r[P2]"),
- /* 135 */ "IdxDelete" OpHelp("key=r[P2@P3]"),
- /* 136 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"),
- /* 137 */ "IdxRowid" OpHelp("r[P2]=rowid"),
- /* 138 */ "FinishSeek" OpHelp(""),
- /* 139 */ "Destroy" OpHelp(""),
- /* 140 */ "Clear" OpHelp(""),
- /* 141 */ "ResetSorter" OpHelp(""),
- /* 142 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"),
- /* 143 */ "SqlExec" OpHelp(""),
- /* 144 */ "ParseSchema" OpHelp(""),
- /* 145 */ "LoadAnalysis" OpHelp(""),
- /* 146 */ "DropTable" OpHelp(""),
- /* 147 */ "DropIndex" OpHelp(""),
- /* 148 */ "DropTrigger" OpHelp(""),
- /* 149 */ "IntegrityCk" OpHelp(""),
- /* 150 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"),
- /* 151 */ "Param" OpHelp(""),
+ /* 117 */ "OpenPseudo" OpHelp("P3 columns in r[P2]"),
+ /* 118 */ "Close" OpHelp(""),
+ /* 119 */ "ColumnsUsed" OpHelp(""),
+ /* 120 */ "SeekScan" OpHelp("Scan-ahead up to P1 rows"),
+ /* 121 */ "SeekHit" OpHelp("set P2<=seekHit<=P3"),
+ /* 122 */ "Sequence" OpHelp("r[P2]=cursor[P1].ctr++"),
+ /* 123 */ "NewRowid" OpHelp("r[P2]=rowid"),
+ /* 124 */ "Insert" OpHelp("intkey=r[P3] data=r[P2]"),
+ /* 125 */ "RowCell" OpHelp(""),
+ /* 126 */ "Delete" OpHelp(""),
+ /* 127 */ "ResetCount" OpHelp(""),
+ /* 128 */ "SorterCompare" OpHelp("if key(P1)!=trim(r[P3],P4) goto P2"),
+ /* 129 */ "SorterData" OpHelp("r[P2]=data"),
+ /* 130 */ "RowData" OpHelp("r[P2]=data"),
+ /* 131 */ "Rowid" OpHelp("r[P2]=rowid"),
+ /* 132 */ "NullRow" OpHelp(""),
+ /* 133 */ "SeekEnd" OpHelp(""),
+ /* 134 */ "IdxInsert" OpHelp("key=r[P2]"),
+ /* 135 */ "SorterInsert" OpHelp("key=r[P2]"),
+ /* 136 */ "IdxDelete" OpHelp("key=r[P2@P3]"),
+ /* 137 */ "DeferredSeek" OpHelp("Move P3 to P1.rowid if needed"),
+ /* 138 */ "IdxRowid" OpHelp("r[P2]=rowid"),
+ /* 139 */ "FinishSeek" OpHelp(""),
+ /* 140 */ "Destroy" OpHelp(""),
+ /* 141 */ "Clear" OpHelp(""),
+ /* 142 */ "ResetSorter" OpHelp(""),
+ /* 143 */ "CreateBtree" OpHelp("r[P2]=root iDb=P1 flags=P3"),
+ /* 144 */ "SqlExec" OpHelp(""),
+ /* 145 */ "ParseSchema" OpHelp(""),
+ /* 146 */ "LoadAnalysis" OpHelp(""),
+ /* 147 */ "DropTable" OpHelp(""),
+ /* 148 */ "DropIndex" OpHelp(""),
+ /* 149 */ "DropTrigger" OpHelp(""),
+ /* 150 */ "IntegrityCk" OpHelp(""),
+ /* 151 */ "RowSetAdd" OpHelp("rowset(P1)=r[P2]"),
/* 152 */ "Real" OpHelp("r[P2]=P4"),
- /* 153 */ "FkCounter" OpHelp("fkctr[P1]+=P2"),
- /* 154 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"),
- /* 155 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"),
- /* 156 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"),
- /* 157 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"),
- /* 158 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"),
- /* 159 */ "AggValue" OpHelp("r[P3]=value N=P2"),
- /* 160 */ "AggFinal" OpHelp("accum=r[P1] N=P2"),
- /* 161 */ "Expire" OpHelp(""),
- /* 162 */ "CursorLock" OpHelp(""),
- /* 163 */ "CursorUnlock" OpHelp(""),
- /* 164 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"),
- /* 165 */ "VBegin" OpHelp(""),
- /* 166 */ "VCreate" OpHelp(""),
- /* 167 */ "VDestroy" OpHelp(""),
- /* 168 */ "VOpen" OpHelp(""),
- /* 169 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"),
- /* 170 */ "VRename" OpHelp(""),
- /* 171 */ "Pagecount" OpHelp(""),
- /* 172 */ "MaxPgcnt" OpHelp(""),
- /* 173 */ "Trace" OpHelp(""),
- /* 174 */ "CursorHint" OpHelp(""),
- /* 175 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"),
- /* 176 */ "Noop" OpHelp(""),
- /* 177 */ "Explain" OpHelp(""),
- /* 178 */ "Abortable" OpHelp(""),
+ /* 153 */ "Param" OpHelp(""),
+ /* 154 */ "FkCounter" OpHelp("fkctr[P1]+=P2"),
+ /* 155 */ "MemMax" OpHelp("r[P1]=max(r[P1],r[P2])"),
+ /* 156 */ "OffsetLimit" OpHelp("if r[P1]>0 then r[P2]=r[P1]+max(0,r[P3]) else r[P2]=(-1)"),
+ /* 157 */ "AggInverse" OpHelp("accum=r[P3] inverse(r[P2@P5])"),
+ /* 158 */ "AggStep" OpHelp("accum=r[P3] step(r[P2@P5])"),
+ /* 159 */ "AggStep1" OpHelp("accum=r[P3] step(r[P2@P5])"),
+ /* 160 */ "AggValue" OpHelp("r[P3]=value N=P2"),
+ /* 161 */ "AggFinal" OpHelp("accum=r[P1] N=P2"),
+ /* 162 */ "Expire" OpHelp(""),
+ /* 163 */ "CursorLock" OpHelp(""),
+ /* 164 */ "CursorUnlock" OpHelp(""),
+ /* 165 */ "TableLock" OpHelp("iDb=P1 root=P2 write=P3"),
+ /* 166 */ "VBegin" OpHelp(""),
+ /* 167 */ "VCreate" OpHelp(""),
+ /* 168 */ "VDestroy" OpHelp(""),
+ /* 169 */ "VOpen" OpHelp(""),
+ /* 170 */ "VColumn" OpHelp("r[P3]=vcolumn(P2)"),
+ /* 171 */ "VRename" OpHelp(""),
+ /* 172 */ "Pagecount" OpHelp(""),
+ /* 173 */ "MaxPgcnt" OpHelp(""),
+ /* 174 */ "Trace" OpHelp(""),
+ /* 175 */ "CursorHint" OpHelp(""),
+ /* 176 */ "ReleaseReg" OpHelp("release r[P1@P2] mask P3"),
+ /* 177 */ "Noop" OpHelp(""),
+ /* 178 */ "Explain" OpHelp(""),
+ /* 179 */ "Abortable" OpHelp(""),
};
return azName[i];
}
@@ -37806,6 +38009,7 @@ static void unixModeBit(unixFile *pFile, unsigned char mask, int *pArg){
/* Forward declaration */
static int unixGetTempname(int nBuf, char *zBuf);
+static int unixFcntlExternalReader(unixFile*, int*);
/*
** Information and control of an open file handle.
@@ -37922,6 +38126,10 @@ static int unixFileControl(sqlite3_file *id, int op, void *pArg){
return proxyFileControl(id,op,pArg);
}
#endif /* SQLITE_ENABLE_LOCKING_STYLE && defined(__APPLE__) */
+
+ case SQLITE_FCNTL_EXTERNAL_READER: {
+ return unixFcntlExternalReader((unixFile*)id, (int*)pArg);
+ }
}
return SQLITE_NOTFOUND;
}
@@ -38168,6 +38376,40 @@ struct unixShm {
#define UNIX_SHM_DMS (UNIX_SHM_BASE+SQLITE_SHM_NLOCK) /* deadman switch */
/*
+** Use F_GETLK to check whether or not there are any readers with open
+** wal-mode transactions in other processes on database file pFile. If
+** no error occurs, return SQLITE_OK and set (*piOut) to 1 if there are
+** such transactions, or 0 otherwise. If an error occurs, return an
+** SQLite error code. The final value of *piOut is undefined in this
+** case.
+*/
+static int unixFcntlExternalReader(unixFile *pFile, int *piOut){
+ int rc = SQLITE_OK;
+ *piOut = 0;
+ if( pFile->pShm){
+ unixShmNode *pShmNode = pFile->pShm->pShmNode;
+ struct flock f;
+
+ memset(&f, 0, sizeof(f));
+ f.l_type = F_WRLCK;
+ f.l_whence = SEEK_SET;
+ f.l_start = UNIX_SHM_BASE + 3;
+ f.l_len = SQLITE_SHM_NLOCK - 3;
+
+ sqlite3_mutex_enter(pShmNode->pShmMutex);
+ if( osFcntl(pShmNode->hShm, F_GETLK, &f)<0 ){
+ rc = SQLITE_IOERR_LOCK;
+ }else{
+ *piOut = (f.l_type!=F_UNLCK);
+ }
+ sqlite3_mutex_leave(pShmNode->pShmMutex);
+ }
+
+ return rc;
+}
+
+
+/*
** Apply posix advisory locks for all bytes from ofst through ofst+n-1.
**
** Locks block if the mask is exactly UNIX_SHM_C and are non-blocking
@@ -40216,7 +40458,8 @@ static int unixBackupDir(const char *z, int *pJ){
int j = *pJ;
int i;
if( j<=0 ) return 0;
- for(i=j-1; ALWAYS(i>0) && z[i-1]!='/'; i--){}
+ for(i=j-1; i>0 && z[i-1]!='/'; i--){}
+ if( i==0 ) return 0;
if( z[i]=='.' && i==j-2 && z[i+1]=='.' ) return 0;
*pJ = i-1;
return 1;
@@ -41882,6 +42125,25 @@ SQLITE_API int sqlite3_os_init(void){
sqlite3_vfs_register(&aVfs[i], i==0);
}
unixBigLock = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1);
+
+#ifndef SQLITE_OMIT_WAL
+ /* Validate lock assumptions */
+ assert( SQLITE_SHM_NLOCK==8 ); /* Number of available locks */
+ assert( UNIX_SHM_BASE==120 ); /* Start of locking area */
+ /* Locks:
+ ** WRITE UNIX_SHM_BASE 120
+ ** CKPT UNIX_SHM_BASE+1 121
+ ** RECOVER UNIX_SHM_BASE+2 122
+ ** READ-0 UNIX_SHM_BASE+3 123
+ ** READ-1 UNIX_SHM_BASE+4 124
+ ** READ-2 UNIX_SHM_BASE+5 125
+ ** READ-3 UNIX_SHM_BASE+6 126
+ ** READ-4 UNIX_SHM_BASE+7 127
+ ** DMS UNIX_SHM_BASE+8 128
+ */
+ assert( UNIX_SHM_DMS==128 ); /* Byte offset of the deadman-switch */
+#endif
+
return SQLITE_OK;
}
@@ -48275,32 +48537,89 @@ SQLITE_API int sqlite3_os_end(void){
** sqlite3_deserialize().
*/
/* #include "sqliteInt.h" */
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
/*
** Forward declaration of objects used by this utility
*/
typedef struct sqlite3_vfs MemVfs;
typedef struct MemFile MemFile;
+typedef struct MemStore MemStore;
/* Access to a lower-level VFS that (might) implement dynamic loading,
** access to randomness, etc.
*/
#define ORIGVFS(p) ((sqlite3_vfs*)((p)->pAppData))
-/* An open file */
-struct MemFile {
- sqlite3_file base; /* IO methods */
+/* Storage for a memdb file.
+**
+** An memdb object can be shared or separate. Shared memdb objects can be
+** used by more than one database connection. Mutexes are used by shared
+** memdb objects to coordinate access. Separate memdb objects are only
+** connected to a single database connection and do not require additional
+** mutexes.
+**
+** Shared memdb objects have .zFName!=0 and .pMutex!=0. They are created
+** using "file:/name?vfs=memdb". The first character of the name must be
+** "/" or else the object will be a separate memdb object. All shared
+** memdb objects are stored in memdb_g.apMemStore[] in an arbitrary order.
+**
+** Separate memdb objects are created using a name that does not begin
+** with "/" or using sqlite3_deserialize().
+**
+** Access rules for shared MemStore objects:
+**
+** * .zFName is initialized when the object is created and afterwards
+** is unchanged until the object is destroyed. So it can be accessed
+** at any time as long as we know the object is not being destroyed,
+** which means while either the SQLITE_MUTEX_STATIC_VFS1 or
+** .pMutex is held or the object is not part of memdb_g.apMemStore[].
+**
+** * Can .pMutex can only be changed while holding the
+** SQLITE_MUTEX_STATIC_VFS1 mutex or while the object is not part
+** of memdb_g.apMemStore[].
+**
+** * Other fields can only be changed while holding the .pMutex mutex
+** or when the .nRef is less than zero and the object is not part of
+** memdb_g.apMemStore[].
+**
+** * The .aData pointer has the added requirement that it can can only
+** be changed (for resizing) when nMmap is zero.
+**
+*/
+struct MemStore {
sqlite3_int64 sz; /* Size of the file */
sqlite3_int64 szAlloc; /* Space allocated to aData */
sqlite3_int64 szMax; /* Maximum allowed size of the file */
unsigned char *aData; /* content of the file */
+ sqlite3_mutex *pMutex; /* Used by shared stores only */
int nMmap; /* Number of memory mapped pages */
unsigned mFlags; /* Flags */
+ int nRdLock; /* Number of readers */
+ int nWrLock; /* Number of writers. (Always 0 or 1) */
+ int nRef; /* Number of users of this MemStore */
+ char *zFName; /* The filename for shared stores */
+};
+
+/* An open file */
+struct MemFile {
+ sqlite3_file base; /* IO methods */
+ MemStore *pStore; /* The storage */
int eLock; /* Most recent lock against this file */
};
/*
+** File-scope variables for holding the memdb files that are accessible
+** to multiple database connections in separate threads.
+**
+** Must hold SQLITE_MUTEX_STATIC_VFS1 to access any part of this object.
+*/
+static struct MemFS {
+ int nMemStore; /* Number of shared MemStore objects */
+ MemStore **apMemStore; /* Array of all shared MemStore objects */
+} memdb_g;
+
+/*
** Methods for MemFile
*/
static int memdbClose(sqlite3_file*);
@@ -48353,7 +48672,10 @@ static sqlite3_vfs memdb_vfs = {
memdbSleep, /* xSleep */
0, /* memdbCurrentTime, */ /* xCurrentTime */
memdbGetLastError, /* xGetLastError */
- memdbCurrentTimeInt64 /* xCurrentTimeInt64 */
+ memdbCurrentTimeInt64, /* xCurrentTimeInt64 */
+ 0, /* xSetSystemCall */
+ 0, /* xGetSystemCall */
+ 0, /* xNextSystemCall */
};
static const sqlite3_io_methods memdb_io_methods = {
@@ -48378,19 +48700,67 @@ static const sqlite3_io_methods memdb_io_methods = {
memdbUnfetch /* xUnfetch */
};
+/*
+** Enter/leave the mutex on a MemStore
+*/
+#if defined(SQLITE_THREADSAFE) && SQLITE_THREADSAFE==0
+static void memdbEnter(MemStore *p){
+ UNUSED_PARAMETER(p);
+}
+static void memdbLeave(MemStore *p){
+ UNUSED_PARAMETER(p);
+}
+#else
+static void memdbEnter(MemStore *p){
+ sqlite3_mutex_enter(p->pMutex);
+}
+static void memdbLeave(MemStore *p){
+ sqlite3_mutex_leave(p->pMutex);
+}
+#endif
+
/*
** Close an memdb-file.
-**
-** The pData pointer is owned by the application, so there is nothing
-** to free. Unless the SQLITE_DESERIALIZE_FREEONCLOSE flag is set,
-** in which case we own the pData pointer and need to free it.
+** Free the underlying MemStore object when its refcount drops to zero
+** or less.
*/
static int memdbClose(sqlite3_file *pFile){
- MemFile *p = (MemFile *)pFile;
- if( p->mFlags & SQLITE_DESERIALIZE_FREEONCLOSE ){
- sqlite3_free(p->aData);
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ if( p->zFName ){
+ int i;
+#ifndef SQLITE_MUTEX_OMIT
+ sqlite3_mutex *pVfsMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1);
+#endif
+ sqlite3_mutex_enter(pVfsMutex);
+ for(i=0; ALWAYS(i<memdb_g.nMemStore); i++){
+ if( memdb_g.apMemStore[i]==p ){
+ memdbEnter(p);
+ if( p->nRef==1 ){
+ memdb_g.apMemStore[i] = memdb_g.apMemStore[--memdb_g.nMemStore];
+ if( memdb_g.nMemStore==0 ){
+ sqlite3_free(memdb_g.apMemStore);
+ memdb_g.apMemStore = 0;
+ }
+ }
+ break;
+ }
+ }
+ sqlite3_mutex_leave(pVfsMutex);
+ }else{
+ memdbEnter(p);
+ }
+ p->nRef--;
+ if( p->nRef<=0 ){
+ if( p->mFlags & SQLITE_DESERIALIZE_FREEONCLOSE ){
+ sqlite3_free(p->aData);
+ }
+ memdbLeave(p);
+ sqlite3_mutex_free(p->pMutex);
+ sqlite3_free(p);
+ }else{
+ memdbLeave(p);
}
return SQLITE_OK;
}
@@ -48404,20 +48774,23 @@ static int memdbRead(
int iAmt,
sqlite_int64 iOfst
){
- MemFile *p = (MemFile *)pFile;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ memdbEnter(p);
if( iOfst+iAmt>p->sz ){
memset(zBuf, 0, iAmt);
if( iOfst<p->sz ) memcpy(zBuf, p->aData+iOfst, p->sz - iOfst);
+ memdbLeave(p);
return SQLITE_IOERR_SHORT_READ;
}
memcpy(zBuf, p->aData+iOfst, iAmt);
+ memdbLeave(p);
return SQLITE_OK;
}
/*
** Try to enlarge the memory allocation to hold at least sz bytes
*/
-static int memdbEnlarge(MemFile *p, sqlite3_int64 newSz){
+static int memdbEnlarge(MemStore *p, sqlite3_int64 newSz){
unsigned char *pNew;
if( (p->mFlags & SQLITE_DESERIALIZE_RESIZEABLE)==0 || p->nMmap>0 ){
return SQLITE_FULL;
@@ -48428,7 +48801,7 @@ static int memdbEnlarge(MemFile *p, sqlite3_int64 newSz){
newSz *= 2;
if( newSz>p->szMax ) newSz = p->szMax;
pNew = sqlite3Realloc(p->aData, newSz);
- if( pNew==0 ) return SQLITE_NOMEM;
+ if( pNew==0 ) return SQLITE_IOERR_NOMEM;
p->aData = pNew;
p->szAlloc = newSz;
return SQLITE_OK;
@@ -48443,19 +48816,27 @@ static int memdbWrite(
int iAmt,
sqlite_int64 iOfst
){
- MemFile *p = (MemFile *)pFile;
- if( NEVER(p->mFlags & SQLITE_DESERIALIZE_READONLY) ) return SQLITE_READONLY;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ memdbEnter(p);
+ if( NEVER(p->mFlags & SQLITE_DESERIALIZE_READONLY) ){
+ /* Can't happen: memdbLock() will return SQLITE_READONLY before
+ ** reaching this point */
+ memdbLeave(p);
+ return SQLITE_IOERR_WRITE;
+ }
if( iOfst+iAmt>p->sz ){
int rc;
if( iOfst+iAmt>p->szAlloc
&& (rc = memdbEnlarge(p, iOfst+iAmt))!=SQLITE_OK
){
+ memdbLeave(p);
return rc;
}
if( iOfst>p->sz ) memset(p->aData+p->sz, 0, iOfst-p->sz);
p->sz = iOfst+iAmt;
}
memcpy(p->aData+iOfst, z, iAmt);
+ memdbLeave(p);
return SQLITE_OK;
}
@@ -48467,16 +48848,24 @@ static int memdbWrite(
** the size of a file, never to increase the size.
*/
static int memdbTruncate(sqlite3_file *pFile, sqlite_int64 size){
- MemFile *p = (MemFile *)pFile;
- if( NEVER(size>p->sz) ) return SQLITE_FULL;
- p->sz = size;
- return SQLITE_OK;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ int rc = SQLITE_OK;
+ memdbEnter(p);
+ if( NEVER(size>p->sz) ){
+ rc = SQLITE_FULL;
+ }else{
+ p->sz = size;
+ }
+ memdbLeave(p);
+ return rc;
}
/*
** Sync an memdb-file.
*/
static int memdbSync(sqlite3_file *pFile, int flags){
+ UNUSED_PARAMETER(pFile);
+ UNUSED_PARAMETER(flags);
return SQLITE_OK;
}
@@ -48484,8 +48873,10 @@ static int memdbSync(sqlite3_file *pFile, int flags){
** Return the current file-size of an memdb-file.
*/
static int memdbFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){
- MemFile *p = (MemFile *)pFile;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ memdbEnter(p);
*pSize = p->sz;
+ memdbLeave(p);
return SQLITE_OK;
}
@@ -48493,19 +48884,48 @@ static int memdbFileSize(sqlite3_file *pFile, sqlite_int64 *pSize){
** Lock an memdb-file.
*/
static int memdbLock(sqlite3_file *pFile, int eLock){
- MemFile *p = (MemFile *)pFile;
- if( eLock>SQLITE_LOCK_SHARED
- && (p->mFlags & SQLITE_DESERIALIZE_READONLY)!=0
- ){
- return SQLITE_READONLY;
+ MemFile *pThis = (MemFile*)pFile;
+ MemStore *p = pThis->pStore;
+ int rc = SQLITE_OK;
+ if( eLock==pThis->eLock ) return SQLITE_OK;
+ memdbEnter(p);
+ if( eLock>SQLITE_LOCK_SHARED ){
+ if( p->mFlags & SQLITE_DESERIALIZE_READONLY ){
+ rc = SQLITE_READONLY;
+ }else if( pThis->eLock<=SQLITE_LOCK_SHARED ){
+ if( p->nWrLock ){
+ rc = SQLITE_BUSY;
+ }else{
+ p->nWrLock = 1;
+ }
+ }
+ }else if( eLock==SQLITE_LOCK_SHARED ){
+ if( pThis->eLock > SQLITE_LOCK_SHARED ){
+ assert( p->nWrLock==1 );
+ p->nWrLock = 0;
+ }else if( p->nWrLock ){
+ rc = SQLITE_BUSY;
+ }else{
+ p->nRdLock++;
+ }
+ }else{
+ assert( eLock==SQLITE_LOCK_NONE );
+ if( pThis->eLock>SQLITE_LOCK_SHARED ){
+ assert( p->nWrLock==1 );
+ p->nWrLock = 0;
+ }
+ assert( p->nRdLock>0 );
+ p->nRdLock--;
}
- p->eLock = eLock;
- return SQLITE_OK;
+ if( rc==SQLITE_OK ) pThis->eLock = eLock;
+ memdbLeave(p);
+ return rc;
}
-#if 0 /* Never used because memdbAccess() always returns false */
+#if 0
/*
-** Check if another file-handle holds a RESERVED lock on an memdb-file.
+** This interface is only used for crash recovery, which does not
+** occur on an in-memory database.
*/
static int memdbCheckReservedLock(sqlite3_file *pFile, int *pResOut){
*pResOut = 0;
@@ -48513,12 +48933,14 @@ static int memdbCheckReservedLock(sqlite3_file *pFile, int *pResOut){
}
#endif
+
/*
** File control method. For custom operations on an memdb-file.
*/
static int memdbFileControl(sqlite3_file *pFile, int op, void *pArg){
- MemFile *p = (MemFile *)pFile;
+ MemStore *p = ((MemFile*)pFile)->pStore;
int rc = SQLITE_NOTFOUND;
+ memdbEnter(p);
if( op==SQLITE_FCNTL_VFSNAME ){
*(char**)pArg = sqlite3_mprintf("memdb(%p,%lld)", p->aData, p->sz);
rc = SQLITE_OK;
@@ -48536,6 +48958,7 @@ static int memdbFileControl(sqlite3_file *pFile, int op, void *pArg){
*(sqlite3_int64*)pArg = iLimit;
rc = SQLITE_OK;
}
+ memdbLeave(p);
return rc;
}
@@ -48552,6 +48975,7 @@ static int memdbSectorSize(sqlite3_file *pFile){
** Return the device characteristic flags supported by an memdb-file.
*/
static int memdbDeviceCharacteristics(sqlite3_file *pFile){
+ UNUSED_PARAMETER(pFile);
return SQLITE_IOCAP_ATOMIC |
SQLITE_IOCAP_POWERSAFE_OVERWRITE |
SQLITE_IOCAP_SAFE_APPEND |
@@ -48565,20 +48989,26 @@ static int memdbFetch(
int iAmt,
void **pp
){
- MemFile *p = (MemFile *)pFile;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ memdbEnter(p);
if( iOfst+iAmt>p->sz ){
*pp = 0;
}else{
p->nMmap++;
*pp = (void*)(p->aData + iOfst);
}
+ memdbLeave(p);
return SQLITE_OK;
}
/* Release a memory-mapped page */
static int memdbUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *pPage){
- MemFile *p = (MemFile *)pFile;
+ MemStore *p = ((MemFile*)pFile)->pStore;
+ UNUSED_PARAMETER(iOfst);
+ UNUSED_PARAMETER(pPage);
+ memdbEnter(p);
p->nMmap--;
+ memdbLeave(p);
return SQLITE_OK;
}
@@ -48588,20 +49018,79 @@ static int memdbUnfetch(sqlite3_file *pFile, sqlite3_int64 iOfst, void *pPage){
static int memdbOpen(
sqlite3_vfs *pVfs,
const char *zName,
- sqlite3_file *pFile,
+ sqlite3_file *pFd,
int flags,
int *pOutFlags
){
- MemFile *p = (MemFile*)pFile;
+ MemFile *pFile = (MemFile*)pFd;
+ MemStore *p = 0;
+ int szName;
if( (flags & SQLITE_OPEN_MAIN_DB)==0 ){
- return ORIGVFS(pVfs)->xOpen(ORIGVFS(pVfs), zName, pFile, flags, pOutFlags);
+ return ORIGVFS(pVfs)->xOpen(ORIGVFS(pVfs), zName, pFd, flags, pOutFlags);
}
- memset(p, 0, sizeof(*p));
- p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE | SQLITE_DESERIALIZE_FREEONCLOSE;
+ memset(pFile, 0, sizeof(*p));
+ szName = sqlite3Strlen30(zName);
+ if( szName>1 && zName[0]=='/' ){
+ int i;
+#ifndef SQLITE_MUTEX_OMIT
+ sqlite3_mutex *pVfsMutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_VFS1);
+#endif
+ sqlite3_mutex_enter(pVfsMutex);
+ for(i=0; i<memdb_g.nMemStore; i++){
+ if( strcmp(memdb_g.apMemStore[i]->zFName,zName)==0 ){
+ p = memdb_g.apMemStore[i];
+ break;
+ }
+ }
+ if( p==0 ){
+ MemStore **apNew;
+ p = sqlite3Malloc( sizeof(*p) + szName + 3 );
+ if( p==0 ){
+ sqlite3_mutex_leave(pVfsMutex);
+ return SQLITE_NOMEM;
+ }
+ apNew = sqlite3Realloc(memdb_g.apMemStore,
+ sizeof(apNew[0])*(memdb_g.nMemStore+1) );
+ if( apNew==0 ){
+ sqlite3_free(p);
+ sqlite3_mutex_leave(pVfsMutex);
+ return SQLITE_NOMEM;
+ }
+ apNew[memdb_g.nMemStore++] = p;
+ memdb_g.apMemStore = apNew;
+ memset(p, 0, sizeof(*p));
+ p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE|SQLITE_DESERIALIZE_FREEONCLOSE;
+ p->szMax = sqlite3GlobalConfig.mxMemdbSize;
+ p->zFName = (char*)&p[1];
+ memcpy(p->zFName, zName, szName+1);
+ p->pMutex = sqlite3_mutex_alloc(SQLITE_MUTEX_FAST);
+ if( p->pMutex==0 ){
+ memdb_g.nMemStore--;
+ sqlite3_free(p);
+ sqlite3_mutex_leave(pVfsMutex);
+ return SQLITE_NOMEM;
+ }
+ p->nRef = 1;
+ memdbEnter(p);
+ }else{
+ memdbEnter(p);
+ p->nRef++;
+ }
+ sqlite3_mutex_leave(pVfsMutex);
+ }else{
+ p = sqlite3Malloc( sizeof(*p) );
+ if( p==0 ){
+ return SQLITE_NOMEM;
+ }
+ memset(p, 0, sizeof(*p));
+ p->mFlags = SQLITE_DESERIALIZE_RESIZEABLE | SQLITE_DESERIALIZE_FREEONCLOSE;
+ p->szMax = sqlite3GlobalConfig.mxMemdbSize;
+ }
+ pFile->pStore = p;
assert( pOutFlags!=0 ); /* True because flags==SQLITE_OPEN_MAIN_DB */
*pOutFlags = flags | SQLITE_OPEN_MEMORY;
- pFile->pMethods = &memdb_io_methods;
- p->szMax = sqlite3GlobalConfig.mxMemdbSize;
+ pFd->pMethods = &memdb_io_methods;
+ memdbLeave(p);
return SQLITE_OK;
}
@@ -48629,6 +49118,9 @@ static int memdbAccess(
int flags,
int *pResOut
){
+ UNUSED_PARAMETER(pVfs);
+ UNUSED_PARAMETER(zPath);
+ UNUSED_PARAMETER(flags);
*pResOut = 0;
return SQLITE_OK;
}
@@ -48644,6 +49136,7 @@ static int memdbFullPathname(
int nOut,
char *zOut
){
+ UNUSED_PARAMETER(pVfs);
sqlite3_snprintf(nOut, zOut, "%s", zPath);
return SQLITE_OK;
}
@@ -48716,9 +49209,14 @@ static int memdbCurrentTimeInt64(sqlite3_vfs *pVfs, sqlite3_int64 *p){
*/
static MemFile *memdbFromDbSchema(sqlite3 *db, const char *zSchema){
MemFile *p = 0;
+ MemStore *pStore;
int rc = sqlite3_file_control(db, zSchema, SQLITE_FCNTL_FILE_POINTER, &p);
if( rc ) return 0;
if( p->base.pMethods!=&memdb_io_methods ) return 0;
+ pStore = p->pStore;
+ memdbEnter(pStore);
+ if( pStore->zFName!=0 ) p = 0;
+ memdbLeave(pStore);
return p;
}
@@ -48754,12 +49252,14 @@ SQLITE_API unsigned char *sqlite3_serialize(
if( piSize ) *piSize = -1;
if( iDb<0 ) return 0;
if( p ){
- if( piSize ) *piSize = p->sz;
+ MemStore *pStore = p->pStore;
+ assert( pStore->pMutex==0 );
+ if( piSize ) *piSize = pStore->sz;
if( mFlags & SQLITE_SERIALIZE_NOCOPY ){
- pOut = p->aData;
+ pOut = pStore->aData;
}else{
- pOut = sqlite3_malloc64( p->sz );
- if( pOut ) memcpy(pOut, p->aData, p->sz);
+ pOut = sqlite3_malloc64( pStore->sz );
+ if( pOut ) memcpy(pOut, pStore->aData, pStore->sz);
}
return pOut;
}
@@ -48853,15 +49353,16 @@ SQLITE_API int sqlite3_deserialize(
if( p==0 ){
rc = SQLITE_ERROR;
}else{
- p->aData = pData;
+ MemStore *pStore = p->pStore;
+ pStore->aData = pData;
pData = 0;
- p->sz = szDb;
- p->szAlloc = szBuf;
- p->szMax = szBuf;
- if( p->szMax<sqlite3GlobalConfig.mxMemdbSize ){
- p->szMax = sqlite3GlobalConfig.mxMemdbSize;
+ pStore->sz = szDb;
+ pStore->szAlloc = szBuf;
+ pStore->szMax = szBuf;
+ if( pStore->szMax<sqlite3GlobalConfig.mxMemdbSize ){
+ pStore->szMax = sqlite3GlobalConfig.mxMemdbSize;
}
- p->mFlags = mFlags;
+ pStore->mFlags = mFlags;
rc = SQLITE_OK;
}
@@ -48880,7 +49381,9 @@ end_deserialize:
*/
SQLITE_PRIVATE int sqlite3MemdbInit(void){
sqlite3_vfs *pLower = sqlite3_vfs_find(0);
- int sz = pLower->szOsFile;
+ unsigned int sz;
+ if( NEVER(pLower==0) ) return SQLITE_ERROR;
+ sz = pLower->szOsFile;
memdb_vfs.pAppData = pLower;
/* The following conditional can only be true when compiled for
** Windows x86 and SQLITE_MAX_MMAP_SIZE=0. We always leave
@@ -48890,7 +49393,7 @@ SQLITE_PRIVATE int sqlite3MemdbInit(void){
memdb_vfs.szOsFile = sz;
return sqlite3_vfs_register(&memdb_vfs, 0);
}
-#endif /* SQLITE_ENABLE_DESERIALIZE */
+#endif /* SQLITE_OMIT_DESERIALIZE */
/************** End of memdb.c ***********************************************/
/************** Begin file bitvec.c ******************************************/
@@ -56076,7 +56579,8 @@ static void assertTruncateConstraint(Pager *pPager){
** then continue writing to the database.
*/
SQLITE_PRIVATE void sqlite3PagerTruncateImage(Pager *pPager, Pgno nPage){
- assert( pPager->dbSize>=nPage );
+ assert( pPager->dbSize>=nPage || CORRUPT_DB );
+ testcase( pPager->dbSize<nPage );
assert( pPager->eState>=PAGER_WRITER_CACHEMOD );
pPager->dbSize = nPage;
@@ -56804,7 +57308,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
int rc = SQLITE_OK; /* Return code */
int tempFile = 0; /* True for temp files (incl. in-memory files) */
int memDb = 0; /* True if this is an in-memory file */
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
int memJM = 0; /* Memory journal mode */
#else
# define memJM 0
@@ -57008,7 +57512,7 @@ SQLITE_PRIVATE int sqlite3PagerOpen(
int fout = 0; /* VFS flags returned by xOpen() */
rc = sqlite3OsOpen(pVfs, pPager->zFilename, pPager->fd, vfsFlags, &fout);
assert( !memDb );
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
memJM = (fout&SQLITE_OPEN_MEMORY)!=0;
#endif
readOnly = (fout&SQLITE_OPEN_READONLY)!=0;
@@ -57976,7 +58480,7 @@ SQLITE_PRIVATE int sqlite3PagerBegin(Pager *pPager, int exFlag, int subjInMemory
assert( pPager->eState>=PAGER_READER && pPager->eState<PAGER_ERROR );
pPager->subjInMemory = (u8)subjInMemory;
- if( ALWAYS(pPager->eState==PAGER_READER) ){
+ if( pPager->eState==PAGER_READER ){
assert( pPager->pInJournal==0 );
if( pagerUseWal(pPager) ){
@@ -60850,7 +61354,6 @@ static void walCleanupHash(Wal *pWal){
int iLimit = 0; /* Zero values greater than this */
int nByte; /* Number of bytes to zero in aPgno[] */
int i; /* Used to iterate through aHash[] */
- int rc; /* Return code form walHashGet() */
assert( pWal->writeLock );
testcase( pWal->hdr.mxFrame==HASHTABLE_NPAGE_ONE-1 );
@@ -60865,8 +61368,8 @@ static void walCleanupHash(Wal *pWal){
*/
assert( pWal->nWiData>walFramePage(pWal->hdr.mxFrame) );
assert( pWal->apWiData[walFramePage(pWal->hdr.mxFrame)] );
- rc = walHashGet(pWal, walFramePage(pWal->hdr.mxFrame), &sLoc);
- if( NEVER(rc) ) return; /* Defense-in-depth, in case (1) above is wrong */
+ i = walHashGet(pWal, walFramePage(pWal->hdr.mxFrame), &sLoc);
+ if( NEVER(i) ) return; /* Defense-in-depth, in case (1) above is wrong */
/* Zero all hash-table entries that correspond to frame numbers greater
** than pWal->hdr.mxFrame.
@@ -64273,7 +64776,7 @@ struct Btree {
u8 hasIncrblobCur; /* True if there are one or more Incrblob cursors */
int wantToLock; /* Number of nested calls to sqlite3BtreeEnter() */
int nBackup; /* Number of backup operations reading this btree */
- u32 iDataVersion; /* Combines with pBt->pPager->iDataVersion */
+ u32 iBDataVersion; /* Combines with pBt->pPager->iDataVersion */
Btree *pNext; /* List of other sharable Btrees from the same db */
Btree *pPrev; /* Back pointer of the same list */
#ifdef SQLITE_DEBUG
@@ -65496,7 +65999,7 @@ static void invalidateIncrblobCursors(
int isClearTable /* True if all rows are being deleted */
){
BtCursor *p;
- if( pBtree->hasIncrblobCur==0 ) return;
+ assert( pBtree->hasIncrblobCur );
assert( sqlite3BtreeHoldsMutex(pBtree) );
pBtree->hasIncrblobCur = 0;
for(p=pBtree->pBt->pCursor; p; p=p->pNext){
@@ -66397,6 +66900,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
unsigned char *src; /* Source of content */
int iCellFirst; /* First allowable cell index */
int iCellLast; /* Last possible cell index */
+ int iCellStart; /* First cell offset in input */
assert( sqlite3PagerIswriteable(pPage->pDbPage) );
assert( pPage->pBt!=0 );
@@ -66438,7 +66942,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
if( iFree2+sz2 > usableSize ) return SQLITE_CORRUPT_PAGE(pPage);
memmove(&data[iFree+sz+sz2], &data[iFree+sz], iFree2-(iFree+sz));
sz += sz2;
- }else if( NEVER(iFree+sz>usableSize) ){
+ }else if( iFree+sz>usableSize ){
return SQLITE_CORRUPT_PAGE(pPage);
}
@@ -66457,6 +66961,7 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
cbrk = usableSize;
iCellLast = usableSize - 4;
+ iCellStart = get2byte(&data[hdr+5]);
for(i=0; i<nCell; i++){
u8 *pAddr; /* The i-th cell pointer */
pAddr = &data[cellOffset + i*2];
@@ -66466,25 +66971,23 @@ static int defragmentPage(MemPage *pPage, int nMaxFrag){
/* These conditions have already been verified in btreeInitPage()
** if PRAGMA cell_size_check=ON.
*/
- if( pc<iCellFirst || pc>iCellLast ){
+ if( pc<iCellStart || pc>iCellLast ){
return SQLITE_CORRUPT_PAGE(pPage);
}
- assert( pc>=iCellFirst && pc<=iCellLast );
+ assert( pc>=iCellStart && pc<=iCellLast );
size = pPage->xCellSize(pPage, &src[pc]);
cbrk -= size;
- if( cbrk<iCellFirst || pc+size>usableSize ){
+ if( cbrk<iCellStart || pc+size>usableSize ){
return SQLITE_CORRUPT_PAGE(pPage);
}
- assert( cbrk+size<=usableSize && cbrk>=iCellFirst );
+ assert( cbrk+size<=usableSize && cbrk>=iCellStart );
testcase( cbrk+size==usableSize );
testcase( pc+size==usableSize );
put2byte(pAddr, cbrk);
if( temp==0 ){
- int x;
if( cbrk==pc ) continue;
temp = sqlite3PagerTempSpace(pPage->pBt->pPager);
- x = get2byte(&data[hdr+5]);
- memcpy(&temp[x], &data[x], (cbrk+size) - x);
+ memcpy(&temp[iCellStart], &data[iCellStart], usableSize - iCellStart);
src = temp;
}
memcpy(&data[cbrk], &src[pc], size);
@@ -67686,19 +68189,23 @@ static void freeTempSpace(BtShared *pBt){
*/
SQLITE_PRIVATE int sqlite3BtreeClose(Btree *p){
BtShared *pBt = p->pBt;
- BtCursor *pCur;
/* Close all cursors opened via this handle. */
assert( sqlite3_mutex_held(p->db->mutex) );
sqlite3BtreeEnter(p);
- pCur = pBt->pCursor;
- while( pCur ){
- BtCursor *pTmp = pCur;
- pCur = pCur->pNext;
- if( pTmp->pBtree==p ){
- sqlite3BtreeCloseCursor(pTmp);
+
+ /* Verify that no other cursors have this Btree open */
+#ifdef SQLITE_DEBUG
+ {
+ BtCursor *pCur = pBt->pCursor;
+ while( pCur ){
+ BtCursor *pTmp = pCur;
+ pCur = pCur->pNext;
+ assert( pTmp->pBtree!=p );
+
}
}
+#endif
/* Rollback any active transaction and free the handle structure.
** The call to sqlite3BtreeRollback() drops any table-locks held by
@@ -69080,7 +69587,7 @@ SQLITE_PRIVATE int sqlite3BtreeCommitPhaseTwo(Btree *p, int bCleanup){
sqlite3BtreeLeave(p);
return rc;
}
- p->iDataVersion--; /* Compensate for pPager->iDataVersion++; */
+ p->iBDataVersion--; /* Compensate for pPager->iDataVersion++; */
pBt->inTransaction = TRANS_READ;
btreeClearHasContent(pBt);
}
@@ -69490,7 +69997,14 @@ SQLITE_PRIVATE int sqlite3BtreeCloseCursor(BtCursor *pCur){
unlockBtreeIfUnused(pBt);
sqlite3_free(pCur->aOverflow);
sqlite3_free(pCur->pKey);
- sqlite3BtreeLeave(pBtree);
+ if( (pBt->openFlags & BTREE_SINGLE) && pBt->pCursor==0 ){
+ /* Since the BtShared is not sharable, there is no need to
+ ** worry about the missing sqlite3BtreeLeave() call here. */
+ assert( pBtree->sharable==0 );
+ sqlite3BtreeClose(pBtree);
+ }else{
+ sqlite3BtreeLeave(pBtree);
+ }
pCur->pBtree = 0;
}
return SQLITE_OK;
@@ -70332,7 +70846,9 @@ SQLITE_PRIVATE int sqlite3BtreeLast(BtCursor *pCur, int *pRes){
for(ii=0; ii<pCur->iPage; ii++){
assert( pCur->aiIdx[ii]==pCur->apPage[ii]->nCell );
}
- assert( pCur->ix==pCur->pPage->nCell-1 );
+ assert( pCur->ix==pCur->pPage->nCell-1 || CORRUPT_DB );
+ testcase( pCur->ix!=pCur->pPage->nCell-1 );
+ /* ^-- dbsqlfuzz b92b72e4de80b5140c30ab71372ca719b8feb618 */
assert( pCur->pPage->leaf );
#endif
*pRes = 0;
@@ -71099,7 +71615,7 @@ static int allocateBtreePage(
iPage = get4byte(&aData[8+closest*4]);
testcase( iPage==mxPage );
- if( iPage>mxPage ){
+ if( iPage>mxPage || iPage<2 ){
rc = SQLITE_CORRUPT_PGNO(iTrunk);
goto end_allocate_page;
}
@@ -71355,10 +71871,9 @@ static void freePage(MemPage *pPage, int *pRC){
}
/*
-** Free any overflow pages associated with the given Cell. Store
-** size information about the cell in pInfo.
+** Free the overflow pages associated with the given Cell.
*/
-static int clearCell(
+static SQLITE_NOINLINE int clearCellOverflow(
MemPage *pPage, /* The page that contains the Cell */
unsigned char *pCell, /* First byte of the Cell */
CellInfo *pInfo /* Size information about the cell */
@@ -71370,10 +71885,7 @@ static int clearCell(
u32 ovflPageSize;
assert( sqlite3_mutex_held(pPage->pBt->mutex) );
- pPage->xParseCell(pPage, pCell, pInfo);
- if( pInfo->nLocal==pInfo->nPayload ){
- return SQLITE_OK; /* No overflow pages. Return without doing anything */
- }
+ assert( pInfo->nLocal!=pInfo->nPayload );
testcase( pCell + pInfo->nSize == pPage->aDataEnd );
testcase( pCell + (pInfo->nSize-1) == pPage->aDataEnd );
if( pCell + pInfo->nSize > pPage->aDataEnd ){
@@ -71429,6 +71941,21 @@ static int clearCell(
return SQLITE_OK;
}
+/* Call xParseCell to compute the size of a cell. If the cell contains
+** overflow, then invoke cellClearOverflow to clear out that overflow.
+** STore the result code (SQLITE_OK or some error code) in rc.
+**
+** Implemented as macro to force inlining for performance.
+*/
+#define BTREE_CLEAR_CELL(rc, pPage, pCell, sInfo) \
+ pPage->xParseCell(pPage, pCell, &sInfo); \
+ if( sInfo.nLocal!=sInfo.nPayload ){ \
+ rc = clearCellOverflow(pPage, pCell, &sInfo); \
+ }else{ \
+ rc = SQLITE_OK; \
+ }
+
+
/*
** Create the byte sequence used to represent a cell on page pPage
** and write that byte sequence into pCell[]. Overflow pages are
@@ -71951,7 +72478,7 @@ static int rebuildPage(
u8 *pCell = pCArray->apCell[i];
u16 sz = pCArray->szCell[i];
assert( sz>0 );
- if( SQLITE_WITHIN(pCell,aData,pEnd) ){
+ if( SQLITE_WITHIN(pCell,aData+j,pEnd) ){
if( ((uptr)(pCell+sz))>(uptr)pEnd ) return SQLITE_CORRUPT_BKPT;
pCell = &pTmp[pCell - aData];
}else if( (uptr)(pCell+sz)>(uptr)pSrcEnd
@@ -71964,9 +72491,8 @@ static int rebuildPage(
put2byte(pCellptr, (pData - aData));
pCellptr += 2;
if( pData < pCellptr ) return SQLITE_CORRUPT_BKPT;
- memcpy(pData, pCell, sz);
+ memmove(pData, pCell, sz);
assert( sz==pPg->xCellSize(pPg, pCell) || CORRUPT_DB );
- testcase( sz!=pPg->xCellSize(pPg,pCell) )
i++;
if( i>=iEnd ) break;
if( pCArray->ixNx[k]<=i ){
@@ -72105,7 +72631,9 @@ static int pageFreeArray(
}
pFree = pCell;
szFree = sz;
- if( pFree+sz>pEnd ) return 0;
+ if( pFree+sz>pEnd ){
+ return 0;
+ }
}else{
pFree = pCell;
szFree += sz;
@@ -72758,7 +73286,7 @@ static int balance_nonroot(
b.szCell[b.nCell] = b.szCell[b.nCell] - leafCorrection;
if( !pOld->leaf ){
assert( leafCorrection==0 );
- assert( pOld->hdrOffset==0 );
+ assert( pOld->hdrOffset==0 || CORRUPT_DB );
/* The right pointer of the child page pOld becomes the left
** pointer of the divider cell */
memcpy(b.apCell[b.nCell], &pOld->aData[8], 4);
@@ -73081,6 +73609,7 @@ static int balance_nonroot(
u8 *pCell;
u8 *pTemp;
int sz;
+ u8 *pSrcEnd;
MemPage *pNew = apNew[i];
j = cntNew[i];
@@ -73124,6 +73653,12 @@ static int balance_nonroot(
iOvflSpace += sz;
assert( sz<=pBt->maxLocal+23 );
assert( iOvflSpace <= (int)pBt->pageSize );
+ for(k=0; b.ixNx[k]<=i && ALWAYS(k<NB*2); k++){}
+ pSrcEnd = b.apEnd[k];
+ if( SQLITE_WITHIN(pSrcEnd, pCell, pCell+sz) ){
+ rc = SQLITE_CORRUPT_BKPT;
+ goto balance_cleanup;
+ }
insertCell(pParent, nxDiv+i, pCell, sz, pTemp, pNew->pgno, &rc);
if( rc!=SQLITE_OK ) goto balance_cleanup;
assert( sqlite3PagerIswriteable(pParent->pDbPage) );
@@ -73666,13 +74201,23 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
if( pCur->curFlags & BTCF_Multiple ){
rc = saveAllCursors(pBt, pCur->pgnoRoot, pCur);
if( rc ) return rc;
+ if( loc && pCur->iPage<0 ){
+ /* This can only happen if the schema is corrupt such that there is more
+ ** than one table or index with the same root page as used by the cursor.
+ ** Which can only happen if the SQLITE_NoSchemaError flag was set when
+ ** the schema was loaded. This cannot be asserted though, as a user might
+ ** set the flag, load the schema, and then unset the flag. */
+ return SQLITE_CORRUPT_BKPT;
+ }
}
if( pCur->pKeyInfo==0 ){
assert( pX->pKey==0 );
/* If this is an insert into a table b-tree, invalidate any incrblob
** cursors open on the row being replaced */
- invalidateIncrblobCursors(p, pCur->pgnoRoot, pX->nKey, 0);
+ if( p->hasIncrblobCur ){
+ invalidateIncrblobCursors(p, pCur->pgnoRoot, pX->nKey, 0);
+ }
/* If BTREE_SAVEPOSITION is set, the cursor must already be pointing
** to a row with the same key as the new entry being inserted.
@@ -73753,7 +74298,6 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
return btreeOverwriteCell(pCur, &x2);
}
}
-
}
assert( pCur->eState==CURSOR_VALID
|| (pCur->eState==CURSOR_INVALID && loc)
@@ -73763,7 +74307,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
assert( pPage->intKey || pX->nKey>=0 || (flags & BTREE_PREFORMAT) );
assert( pPage->leaf || !pPage->intKey );
if( pPage->nFree<0 ){
- if( pCur->eState>CURSOR_INVALID ){
+ if( NEVER(pCur->eState>CURSOR_INVALID) ){
rc = SQLITE_CORRUPT_BKPT;
}else{
rc = btreeComputeFreeSpace(pPage);
@@ -73807,7 +74351,7 @@ SQLITE_PRIVATE int sqlite3BtreeInsert(
if( !pPage->leaf ){
memcpy(newCell, oldCell, 4);
}
- rc = clearCell(pPage, oldCell, &info);
+ BTREE_CLEAR_CELL(rc, pPage, oldCell, info);
testcase( pCur->curFlags & BTCF_ValidOvfl );
invalidateOverflowCache(pCur);
if( info.nSize==szNew && info.nLocal==info.nPayload
@@ -74044,9 +74588,10 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
assert( (flags & ~(BTREE_SAVEPOSITION | BTREE_AUXDELETE))==0 );
if( pCur->eState==CURSOR_REQUIRESEEK ){
rc = btreeRestoreCursorPosition(pCur);
- if( rc ) return rc;
+ assert( rc!=SQLITE_OK || CORRUPT_DB || pCur->eState==CURSOR_VALID );
+ if( rc || pCur->eState!=CURSOR_VALID ) return rc;
}
- assert( pCur->eState==CURSOR_VALID );
+ assert( CORRUPT_DB || pCur->eState==CURSOR_VALID );
iCellDepth = pCur->iPage;
iCellIdx = pCur->ix;
@@ -74099,7 +74644,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
/* If this is a delete operation to remove a row from a table b-tree,
** invalidate any incrblob cursors open on the row being deleted. */
- if( pCur->pKeyInfo==0 ){
+ if( pCur->pKeyInfo==0 && p->hasIncrblobCur ){
invalidateIncrblobCursors(p, pCur->pgnoRoot, pCur->info.nKey, 0);
}
@@ -74108,7 +74653,7 @@ SQLITE_PRIVATE int sqlite3BtreeDelete(BtCursor *pCur, u8 flags){
** itself from within the page. */
rc = sqlite3PagerWrite(pPage->pDbPage);
if( rc ) return rc;
- rc = clearCell(pPage, pCell, &info);
+ BTREE_CLEAR_CELL(rc, pPage, pCell, info);
dropCell(pPage, iCellIdx, info.nSize, &rc);
if( rc ) return rc;
@@ -74395,14 +74940,14 @@ static int clearDatabasePage(
rc = clearDatabasePage(pBt, get4byte(pCell), 1, pnChange);
if( rc ) goto cleardatabasepage_out;
}
- rc = clearCell(pPage, pCell, &info);
+ BTREE_CLEAR_CELL(rc, pPage, pCell, info);
if( rc ) goto cleardatabasepage_out;
}
if( !pPage->leaf ){
rc = clearDatabasePage(pBt, get4byte(&pPage->aData[hdr+8]), 1, pnChange);
if( rc ) goto cleardatabasepage_out;
- }else if( pnChange ){
- assert( pPage->intKey || CORRUPT_DB );
+ }
+ if( pnChange ){
testcase( !pPage->intKey );
*pnChange += pPage->nCell;
}
@@ -74427,9 +74972,8 @@ cleardatabasepage_out:
** read cursors on the table. Open write cursors are moved to the
** root of the table.
**
-** If pnChange is not NULL, then table iTable must be an intkey table. The
-** integer value pointed to by pnChange is incremented by the number of
-** entries in the table.
+** If pnChange is not NULL, then the integer value pointed to by pnChange
+** is incremented by the number of entries in the table.
*/
SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, int *pnChange){
int rc;
@@ -74443,7 +74987,9 @@ SQLITE_PRIVATE int sqlite3BtreeClearTable(Btree *p, int iTable, int *pnChange){
/* Invalidate all incrblob cursors open on table iTable (assuming iTable
** is the root of a table b-tree - if it is not, the following call is
** a no-op). */
- invalidateIncrblobCursors(p, (Pgno)iTable, 0, 1);
+ if( p->hasIncrblobCur ){
+ invalidateIncrblobCursors(p, (Pgno)iTable, 0, 1);
+ }
rc = clearDatabasePage(pBt, (Pgno)iTable, 0, pnChange);
}
sqlite3BtreeLeave(p);
@@ -74603,7 +75149,7 @@ SQLITE_PRIVATE void sqlite3BtreeGetMeta(Btree *p, int idx, u32 *pMeta){
assert( idx>=0 && idx<=15 );
if( idx==BTREE_DATA_VERSION ){
- *pMeta = sqlite3PagerDataVersion(pBt->pPager) + p->iDataVersion;
+ *pMeta = sqlite3PagerDataVersion(pBt->pPager) + p->iBDataVersion;
}else{
*pMeta = get4byte(&pBt->pPage1->aData[36 + idx*4]);
}
@@ -76526,7 +77072,9 @@ SQLITE_PRIVATE int sqlite3VdbeCheckMemInvariants(Mem *p){
/* The szMalloc field holds the correct memory allocation size */
assert( p->szMalloc==0
- || p->szMalloc==sqlite3DbMallocSize(p->db,p->zMalloc) );
+ || (p->flags==MEM_Undefined
+ && p->szMalloc<=sqlite3DbMallocSize(p->db,p->zMalloc))
+ || p->szMalloc==sqlite3DbMallocSize(p->db,p->zMalloc));
/* If p holds a string or blob, the Mem.z must point to exactly
** one of the following:
@@ -76690,7 +77238,9 @@ SQLITE_PRIVATE SQLITE_NOINLINE int sqlite3VdbeMemGrow(Mem *pMem, int n, int bPre
testcase( bPreserve && pMem->z==0 );
assert( pMem->szMalloc==0
- || pMem->szMalloc==sqlite3DbMallocSize(pMem->db, pMem->zMalloc) );
+ || (pMem->flags==MEM_Undefined
+ && pMem->szMalloc<=sqlite3DbMallocSize(pMem->db,pMem->zMalloc))
+ || pMem->szMalloc==sqlite3DbMallocSize(pMem->db,pMem->zMalloc));
if( pMem->szMalloc>0 && bPreserve && pMem->z==pMem->zMalloc ){
if( pMem->db ){
pMem->z = pMem->zMalloc = sqlite3DbReallocOrFree(pMem->db, pMem->z, n);
@@ -77519,11 +78069,11 @@ SQLITE_PRIVATE void sqlite3VdbeMemMove(Mem *pTo, Mem *pFrom){
SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
Mem *pMem, /* Memory cell to set to string value */
const char *z, /* String pointer */
- int n, /* Bytes in string, or negative */
+ i64 n, /* Bytes in string, or negative */
u8 enc, /* Encoding of z. 0 for BLOBs */
void (*xDel)(void*) /* Destructor function */
){
- int nByte = n; /* New value for pMem->n */
+ i64 nByte = n; /* New value for pMem->n */
int iLimit; /* Maximum allowed string or blob size */
u16 flags = 0; /* New value for pMem->flags */
@@ -77545,7 +78095,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
if( nByte<0 ){
assert( enc!=0 );
if( enc==SQLITE_UTF8 ){
- nByte = 0x7fffffff & (int)strlen(z);
+ nByte = strlen(z);
}else{
for(nByte=0; nByte<=iLimit && (z[nByte] | z[nByte+1]); nByte+=2){}
}
@@ -77557,7 +78107,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
** management (one of MEM_Dyn or MEM_Static).
*/
if( xDel==SQLITE_TRANSIENT ){
- u32 nAlloc = nByte;
+ i64 nAlloc = nByte;
if( flags&MEM_Term ){
nAlloc += (enc==SQLITE_UTF8?1:2);
}
@@ -77583,7 +78133,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
}
}
- pMem->n = nByte;
+ pMem->n = (int)(nByte & 0x7fffffff);
pMem->flags = flags;
if( enc ){
pMem->enc = enc;
@@ -77603,7 +78153,7 @@ SQLITE_PRIVATE int sqlite3VdbeMemSetStr(
#endif
if( nByte>iLimit ){
- return SQLITE_TOOBIG;
+ return sqlite3ErrorToParser(pMem->db, SQLITE_TOOBIG);
}
return SQLITE_OK;
@@ -79846,11 +80396,7 @@ SQLITE_PRIVATE char *sqlite3VdbeDisplayComment(
char c;
zSynopsis = zOpName += nOpName + 1;
if( strncmp(zSynopsis,"IF ",3)==0 ){
- if( pOp->p5 & SQLITE_STOREP2 ){
- sqlite3_snprintf(sizeof(zAlt), zAlt, "r[P2] = (%s)", zSynopsis+3);
- }else{
- sqlite3_snprintf(sizeof(zAlt), zAlt, "if %s goto P2", zSynopsis+3);
- }
+ sqlite3_snprintf(sizeof(zAlt), zAlt, "if %s goto P2", zSynopsis+3);
zSynopsis = zAlt;
}
for(ii=0; (c = zSynopsis[ii])!=0; ii++){
@@ -80831,20 +81377,15 @@ SQLITE_PRIVATE void sqlite3VdbeFreeCursor(Vdbe *p, VdbeCursor *pCx){
return;
}
assert( pCx->pBtx==0 || pCx->eCurType==CURTYPE_BTREE );
+ assert( pCx->pBtx==0 || pCx->isEphemeral );
switch( pCx->eCurType ){
case CURTYPE_SORTER: {
sqlite3VdbeSorterClose(p->db, pCx);
break;
}
case CURTYPE_BTREE: {
- if( pCx->isEphemeral ){
- if( pCx->pBtx ) sqlite3BtreeClose(pCx->pBtx);
- /* The pCx->pCursor will be close automatically, if it exists, by
- ** the call above. */
- }else{
- assert( pCx->uc.pCursor!=0 );
- sqlite3BtreeCloseCursor(pCx->uc.pCursor);
- }
+ assert( pCx->uc.pCursor!=0 );
+ sqlite3BtreeCloseCursor(pCx->uc.pCursor);
break;
}
#ifndef SQLITE_OMIT_VIRTUALTABLE
@@ -81928,6 +82469,7 @@ SQLITE_PRIVATE int sqlite3VdbeCursorMoveto(VdbeCursor **pp, u32 *piCol){
assert( p->eCurType==CURTYPE_BTREE || p->eCurType==CURTYPE_PSEUDO );
if( p->deferredMoveto ){
u32 iMap;
+ assert( !p->isEphemeral );
if( p->aAltMap && (iMap = p->aAltMap[1+*piCol])>0 && !p->nullRow ){
*pp = p->pAltCursor;
*piCol = iMap - 1;
@@ -83556,7 +84098,8 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
const char *zDb, /* Database name */
Table *pTab, /* Modified table */
i64 iKey1, /* Initial key value */
- int iReg /* Register for new.* record */
+ int iReg, /* Register for new.* record */
+ int iBlobWrite
){
sqlite3 *db = v->db;
i64 iKey2;
@@ -83592,6 +84135,7 @@ SQLITE_PRIVATE void sqlite3VdbePreUpdateHook(
preupdate.iKey1 = iKey1;
preupdate.iKey2 = iKey2;
preupdate.pTab = pTab;
+ preupdate.iBlobWrite = iBlobWrite;
db->pPreUpdate = &preupdate;
db->xPreUpdateCallback(db->pPreUpdateArg, db, op, zDb, zTbl, iKey1, iKey2);
@@ -84005,7 +84549,7 @@ static int invokeValueDestructor(
}else{
xDel((void*)p);
}
- if( pCtx ) sqlite3_result_error_toobig(pCtx);
+ sqlite3_result_error_toobig(pCtx);
return SQLITE_TOOBIG;
}
SQLITE_API void sqlite3_result_blob(
@@ -84987,7 +85531,7 @@ static int bindText(
sqlite3_stmt *pStmt, /* The statement to bind against */
int i, /* Index of the parameter to bind */
const void *zData, /* Pointer to the data to be bound */
- int nData, /* Number of bytes of data to be bound */
+ i64 nData, /* Number of bytes of data to be bound */
void (*xDel)(void*), /* Destructor for the data */
u8 encoding /* Encoding for the data */
){
@@ -85039,11 +85583,7 @@ SQLITE_API int sqlite3_bind_blob64(
void (*xDel)(void*)
){
assert( xDel!=SQLITE_DYNAMIC );
- if( nData>0x7fffffff ){
- return invokeValueDestructor(zData, xDel, 0);
- }else{
- return bindText(pStmt, i, zData, (int)nData, xDel, 0);
- }
+ return bindText(pStmt, i, zData, nData, xDel, 0);
}
SQLITE_API int sqlite3_bind_double(sqlite3_stmt *pStmt, int i, double rValue){
int rc;
@@ -85113,12 +85653,8 @@ SQLITE_API int sqlite3_bind_text64(
unsigned char enc
){
assert( xDel!=SQLITE_DYNAMIC );
- if( nData>0x7fffffff ){
- return invokeValueDestructor(zData, xDel, 0);
- }else{
- if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
- return bindText(pStmt, i, zData, (int)nData, xDel, enc);
- }
+ if( enc==SQLITE_UTF16 ) enc = SQLITE_UTF16NATIVE;
+ return bindText(pStmt, i, zData, nData, xDel, enc);
}
#ifndef SQLITE_OMIT_UTF16
SQLITE_API int sqlite3_bind_text16(
@@ -85520,6 +86056,17 @@ SQLITE_API int sqlite3_preupdate_depth(sqlite3 *db){
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
/*
+** This function is designed to be called from within a pre-update callback
+** only.
+*/
+SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *db){
+ PreUpdate *p = db->pPreUpdate;
+ return (p ? p->iBlobWrite : -1);
+}
+#endif
+
+#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
+/*
** This function is called from within a pre-update callback to retrieve
** a field of the row currently being updated or inserted.
*/
@@ -86136,26 +86683,39 @@ static VdbeCursor *allocateCursor(
assert( iCur>=0 && iCur<p->nCursor );
if( p->apCsr[iCur] ){ /*OPTIMIZATION-IF-FALSE*/
- /* Before calling sqlite3VdbeFreeCursor(), ensure the isEphemeral flag
- ** is clear. Otherwise, if this is an ephemeral cursor created by
- ** OP_OpenDup, the cursor will not be closed and will still be part
- ** of a BtShared.pCursor list. */
- if( p->apCsr[iCur]->pBtx==0 ) p->apCsr[iCur]->isEphemeral = 0;
sqlite3VdbeFreeCursor(p, p->apCsr[iCur]);
p->apCsr[iCur] = 0;
}
- if( SQLITE_OK==sqlite3VdbeMemClearAndResize(pMem, nByte) ){
- p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->z;
- memset(pCx, 0, offsetof(VdbeCursor,pAltCursor));
- pCx->eCurType = eCurType;
- pCx->iDb = iDb;
- pCx->nField = nField;
- pCx->aOffset = &pCx->aType[nField];
- if( eCurType==CURTYPE_BTREE ){
- pCx->uc.pCursor = (BtCursor*)
- &pMem->z[ROUND8(sizeof(VdbeCursor))+2*sizeof(u32)*nField];
- sqlite3BtreeCursorZero(pCx->uc.pCursor);
+
+ /* There used to be a call to sqlite3VdbeMemClearAndResize() to make sure
+ ** the pMem used to hold space for the cursor has enough storage available
+ ** in pMem->zMalloc. But for the special case of the aMem[] entries used
+ ** to hold cursors, it is faster to in-line the logic. */
+ assert( pMem->flags==MEM_Undefined );
+ assert( (pMem->flags & MEM_Dyn)==0 );
+ assert( pMem->szMalloc==0 || pMem->z==pMem->zMalloc );
+ if( pMem->szMalloc<nByte ){
+ if( pMem->szMalloc>0 ){
+ sqlite3DbFreeNN(pMem->db, pMem->zMalloc);
+ }
+ pMem->z = pMem->zMalloc = sqlite3DbMallocRaw(pMem->db, nByte);
+ if( pMem->zMalloc==0 ){
+ pMem->szMalloc = 0;
+ return 0;
}
+ pMem->szMalloc = nByte;
+ }
+
+ p->apCsr[iCur] = pCx = (VdbeCursor*)pMem->zMalloc;
+ memset(pCx, 0, offsetof(VdbeCursor,pAltCursor));
+ pCx->eCurType = eCurType;
+ pCx->iDb = iDb;
+ pCx->nField = nField;
+ pCx->aOffset = &pCx->aType[nField];
+ if( eCurType==CURTYPE_BTREE ){
+ pCx->uc.pCursor = (BtCursor*)
+ &pMem->z[ROUND8(sizeof(VdbeCursor))+2*sizeof(u32)*nField];
+ sqlite3BtreeCursorZero(pCx->uc.pCursor);
}
return pCx;
}
@@ -86302,7 +86862,10 @@ static u16 SQLITE_NOINLINE computeNumericType(Mem *pMem){
sqlite3_int64 ix;
assert( (pMem->flags & (MEM_Int|MEM_Real|MEM_IntReal))==0 );
assert( (pMem->flags & (MEM_Str|MEM_Blob))!=0 );
- ExpandBlob(pMem);
+ if( ExpandBlob(pMem) ){
+ pMem->u.i = 0;
+ return MEM_Int;
+ }
rc = sqlite3AtoF(pMem->z, &pMem->u.r, pMem->n, pMem->enc);
if( rc<=0 ){
if( rc==0 && sqlite3Atoi64(pMem->z, &ix, pMem->n, pMem->enc)<=1 ){
@@ -86440,6 +87003,11 @@ static void registerTrace(int iReg, Mem *p){
printf("\n");
sqlite3VdbeCheckMemInvariants(p);
}
+/**/ void sqlite3PrintMem(Mem *pMem){
+ memTracePrint(pMem);
+ printf("\n");
+ fflush(stdout);
+}
#endif
#ifdef SQLITE_DEBUG
@@ -87431,7 +87999,7 @@ case OP_ResultRow: {
Mem *pMem;
int i;
assert( p->nResColumn==pOp->p2 );
- assert( pOp->p1>0 );
+ assert( pOp->p1>0 || CORRUPT_DB );
assert( pOp->p1+pOp->p2<=(p->nMem+1 - p->nCursor)+1 );
/* Invalidate all ephemeral cursor row caches */
@@ -87873,8 +88441,7 @@ case OP_Cast: { /* in1 */
** Synopsis: IF r[P3]==r[P1]
**
** Compare the values in register P1 and P3. If reg(P3)==reg(P1) then
-** jump to address P2. Or if the SQLITE_STOREP2 flag is set in P5, then
-** store the result of comparison in register P2.
+** jump to address P2.
**
** The SQLITE_AFF_MASK portion of P5 must be an affinity character -
** SQLITE_AFF_TEXT, SQLITE_AFF_INTEGER, and so forth. An attempt is made
@@ -87900,9 +88467,8 @@ case OP_Cast: { /* in1 */
** If neither operand is NULL the result is the same as it would be if
** the SQLITE_NULLEQ flag were omitted from P5.
**
-** If both SQLITE_STOREP2 and SQLITE_KEEPNULL flags are set then the
-** content of r[P2] is only changed if the new value is NULL or 0 (false).
-** In other words, a prior r[P2] value will not be overwritten by 1 (true).
+** This opcode saves the result of comparison for use by the new
+** OP_Jump opcode.
*/
/* Opcode: Ne P1 P2 P3 P4 P5
** Synopsis: IF r[P3]!=r[P1]
@@ -87910,17 +88476,12 @@ case OP_Cast: { /* in1 */
** This works just like the Eq opcode except that the jump is taken if
** the operands in registers P1 and P3 are not equal. See the Eq opcode for
** additional information.
-**
-** If both SQLITE_STOREP2 and SQLITE_KEEPNULL flags are set then the
-** content of r[P2] is only changed if the new value is NULL or 1 (true).
-** In other words, a prior r[P2] value will not be overwritten by 0 (false).
*/
/* Opcode: Lt P1 P2 P3 P4 P5
** Synopsis: IF r[P3]<r[P1]
**
** Compare the values in register P1 and P3. If reg(P3)<reg(P1) then
-** jump to address P2. Or if the SQLITE_STOREP2 flag is set in P5 store
-** the result of comparison (0 or 1 or NULL) into register P2.
+** jump to address P2.
**
** If the SQLITE_JUMPIFNULL bit of P5 is set and either reg(P1) or
** reg(P3) is NULL then the take the jump. If the SQLITE_JUMPIFNULL
@@ -87943,6 +88504,9 @@ case OP_Cast: { /* in1 */
** numeric, then a numeric comparison is used. If the two values
** are of different types, then numbers are considered less than
** strings and strings are considered less than blobs.
+**
+** This opcode saves the result of comparison for use by the new
+** OP_Jump opcode.
*/
/* Opcode: Le P1 P2 P3 P4 P5
** Synopsis: IF r[P3]<=r[P1]
@@ -87980,6 +88544,31 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
pIn3 = &aMem[pOp->p3];
flags1 = pIn1->flags;
flags3 = pIn3->flags;
+ if( (flags1 & flags3 & MEM_Int)!=0 ){
+ assert( (pOp->p5 & SQLITE_AFF_MASK)!=SQLITE_AFF_TEXT || CORRUPT_DB );
+ /* Common case of comparison of two integers */
+ if( pIn3->u.i > pIn1->u.i ){
+ iCompare = +1;
+ if( sqlite3aGTb[pOp->opcode] ){
+ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3);
+ goto jump_to_p2;
+ }
+ }else if( pIn3->u.i < pIn1->u.i ){
+ iCompare = -1;
+ if( sqlite3aLTb[pOp->opcode] ){
+ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3);
+ goto jump_to_p2;
+ }
+ }else{
+ iCompare = 0;
+ if( sqlite3aEQb[pOp->opcode] ){
+ VdbeBranchTaken(1, (pOp->p5 & SQLITE_NULLEQ)?2:3);
+ goto jump_to_p2;
+ }
+ }
+ VdbeBranchTaken(0, (pOp->p5 & SQLITE_NULLEQ)?2:3);
+ break;
+ }
if( (flags1 | flags3)&MEM_Null ){
/* One or both operands are NULL */
if( pOp->p5 & SQLITE_NULLEQ ){
@@ -88002,22 +88591,16 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
** then the result is always NULL.
** The jump is taken if the SQLITE_JUMPIFNULL bit is set.
*/
- if( pOp->p5 & SQLITE_STOREP2 ){
- pOut = &aMem[pOp->p2];
- iCompare = 1; /* Operands are not equal */
- memAboutToChange(p, pOut);
- MemSetTypeFlag(pOut, MEM_Null);
- REGISTER_TRACE(pOp->p2, pOut);
- }else{
- VdbeBranchTaken(2,3);
- if( pOp->p5 & SQLITE_JUMPIFNULL ){
- goto jump_to_p2;
- }
+ iCompare = 1; /* Operands are not equal */
+ VdbeBranchTaken(2,3);
+ if( pOp->p5 & SQLITE_JUMPIFNULL ){
+ goto jump_to_p2;
}
break;
}
}else{
- /* Neither operand is NULL. Do a comparison. */
+ /* Neither operand is NULL and we couldn't do the special high-speed
+ ** integer comparison case. So do a general-case comparison. */
affinity = pOp->p5 & SQLITE_AFF_MASK;
if( affinity>=SQLITE_AFF_NUMERIC ){
if( (flags1 | flags3)&MEM_Str ){
@@ -88030,14 +88613,6 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
applyNumericAffinity(pIn3,0);
}
}
- /* Handle the common case of integer comparison here, as an
- ** optimization, to avoid a call to sqlite3MemCompare() */
- if( (pIn1->flags & pIn3->flags & MEM_Int)!=0 ){
- if( pIn3->u.i > pIn1->u.i ){ res = +1; goto compare_op; }
- if( pIn3->u.i < pIn1->u.i ){ res = -1; goto compare_op; }
- res = 0;
- goto compare_op;
- }
}else if( affinity==SQLITE_AFF_TEXT ){
if( (flags1 & MEM_Str)==0 && (flags1&(MEM_Int|MEM_Real|MEM_IntReal))!=0 ){
testcase( pIn1->flags & MEM_Int );
@@ -88060,7 +88635,7 @@ case OP_Ge: { /* same as TK_GE, jump, in1, in3 */
assert( pOp->p4type==P4_COLLSEQ || pOp->p4.pColl==0 );
res = sqlite3MemCompare(pIn3, pIn1, pOp->p4.pColl);
}
-compare_op:
+
/* At this point, res is negative, zero, or positive if reg[P1] is
** less than, equal to, or greater than reg[P3], respectively. Compute
** the answer to this operator in res2, depending on what the comparison
@@ -88069,16 +88644,14 @@ compare_op:
** order: NE, EQ, GT, LE, LT, GE */
assert( OP_Eq==OP_Ne+1 ); assert( OP_Gt==OP_Ne+2 ); assert( OP_Le==OP_Ne+3 );
assert( OP_Lt==OP_Ne+4 ); assert( OP_Ge==OP_Ne+5 );
- if( res<0 ){ /* ne, eq, gt, le, lt, ge */
- static const unsigned char aLTb[] = { 1, 0, 0, 1, 1, 0 };
- res2 = aLTb[pOp->opcode - OP_Ne];
+ if( res<0 ){
+ res2 = sqlite3aLTb[pOp->opcode];
}else if( res==0 ){
- static const unsigned char aEQb[] = { 0, 1, 0, 1, 0, 1 };
- res2 = aEQb[pOp->opcode - OP_Ne];
+ res2 = sqlite3aEQb[pOp->opcode];
}else{
- static const unsigned char aGTb[] = { 1, 0, 1, 0, 0, 1 };
- res2 = aGTb[pOp->opcode - OP_Ne];
+ res2 = sqlite3aGTb[pOp->opcode];
}
+ iCompare = res;
/* Undo any changes made by applyAffinity() to the input registers. */
assert( (pIn3->flags & MEM_Dyn) == (flags3 & MEM_Dyn) );
@@ -88086,67 +88659,39 @@ compare_op:
assert( (pIn1->flags & MEM_Dyn) == (flags1 & MEM_Dyn) );
pIn1->flags = flags1;
- if( pOp->p5 & SQLITE_STOREP2 ){
- pOut = &aMem[pOp->p2];
- iCompare = res;
- if( (pOp->p5 & SQLITE_KEEPNULL)!=0 ){
- /* The KEEPNULL flag prevents OP_Eq from overwriting a NULL with 1
- ** and prevents OP_Ne from overwriting NULL with 0. This flag
- ** is only used in contexts where either:
- ** (1) op==OP_Eq && (r[P2]==NULL || r[P2]==0)
- ** (2) op==OP_Ne && (r[P2]==NULL || r[P2]==1)
- ** Therefore it is not necessary to check the content of r[P2] for
- ** NULL. */
- assert( pOp->opcode==OP_Ne || pOp->opcode==OP_Eq );
- assert( res2==0 || res2==1 );
- testcase( res2==0 && pOp->opcode==OP_Eq );
- testcase( res2==1 && pOp->opcode==OP_Eq );
- testcase( res2==0 && pOp->opcode==OP_Ne );
- testcase( res2==1 && pOp->opcode==OP_Ne );
- if( (pOp->opcode==OP_Eq)==res2 ) break;
- }
- memAboutToChange(p, pOut);
- MemSetTypeFlag(pOut, MEM_Int);
- pOut->u.i = res2;
- REGISTER_TRACE(pOp->p2, pOut);
- }else{
- VdbeBranchTaken(res2!=0, (pOp->p5 & SQLITE_NULLEQ)?2:3);
- if( res2 ){
- goto jump_to_p2;
- }
+ VdbeBranchTaken(res2!=0, (pOp->p5 & SQLITE_NULLEQ)?2:3);
+ if( res2 ){
+ goto jump_to_p2;
}
break;
}
-/* Opcode: ElseNotEq * P2 * * *
+/* Opcode: ElseEq * P2 * * *
**
** This opcode must follow an OP_Lt or OP_Gt comparison operator. There
** can be zero or more OP_ReleaseReg opcodes intervening, but no other
** opcodes are allowed to occur between this instruction and the previous
-** OP_Lt or OP_Gt. Furthermore, the prior OP_Lt or OP_Gt must have the
-** SQLITE_STOREP2 bit set in the P5 field.
+** OP_Lt or OP_Gt.
**
** If result of an OP_Eq comparison on the same two operands as the
-** prior OP_Lt or OP_Gt would have been NULL or false (0), then then
-** jump to P2. If the result of an OP_Eq comparison on the two previous
-** operands would have been true (1), then fall through.
+** prior OP_Lt or OP_Gt would have been true, then jump to P2.
+** If the result of an OP_Eq comparison on the two previous
+** operands would have been false or NULL, then fall through.
*/
-case OP_ElseNotEq: { /* same as TK_ESCAPE, jump */
+case OP_ElseEq: { /* same as TK_ESCAPE, jump */
#ifdef SQLITE_DEBUG
/* Verify the preconditions of this opcode - that it follows an OP_Lt or
- ** OP_Gt with the SQLITE_STOREP2 flag set, with zero or more intervening
- ** OP_ReleaseReg opcodes */
+ ** OP_Gt with zero or more intervening OP_ReleaseReg opcodes */
int iAddr;
for(iAddr = (int)(pOp - aOp) - 1; ALWAYS(iAddr>=0); iAddr--){
if( aOp[iAddr].opcode==OP_ReleaseReg ) continue;
assert( aOp[iAddr].opcode==OP_Lt || aOp[iAddr].opcode==OP_Gt );
- assert( aOp[iAddr].p5 & SQLITE_STOREP2 );
break;
}
#endif /* SQLITE_DEBUG */
- VdbeBranchTaken(iCompare!=0, 2);
- if( iCompare!=0 ) goto jump_to_p2;
+ VdbeBranchTaken(iCompare==0, 2);
+ if( iCompare==0 ) goto jump_to_p2;
break;
}
@@ -88457,6 +89002,24 @@ case OP_IsNull: { /* same as TK_ISNULL, jump, in1 */
break;
}
+/* Opcode: ZeroOrNull P1 P2 P3 * *
+** Synopsis: r[P2] = 0 OR NULL
+**
+** If all both registers P1 and P3 are NOT NULL, then store a zero in
+** register P2. If either registers P1 or P3 are NULL then put
+** a NULL in register P2.
+*/
+case OP_ZeroOrNull: { /* in1, in2, out2, in3 */
+ if( (aMem[pOp->p1].flags & MEM_Null)!=0
+ || (aMem[pOp->p3].flags & MEM_Null)!=0
+ ){
+ sqlite3VdbeMemSetNull(aMem + pOp->p2);
+ }else{
+ sqlite3VdbeMemSetInt64(aMem + pOp->p2, 0);
+ }
+ break;
+}
+
/* Opcode: NotNull P1 P2 * * *
** Synopsis: if r[P1]!=NULL goto P2
**
@@ -89826,7 +90389,7 @@ case OP_OpenDup: {
pOrig = p->apCsr[pOp->p2];
assert( pOrig );
- assert( pOrig->pBtx!=0 ); /* Only ephemeral cursors can be duplicated */
+ assert( pOrig->isEphemeral ); /* Only ephemeral cursors can be duplicated */
pCx = allocateCursor(p, pOp->p1, pOrig->nField, -1, CURTYPE_BTREE);
if( pCx==0 ) goto no_mem;
@@ -89836,7 +90399,10 @@ case OP_OpenDup: {
pCx->isTable = pOrig->isTable;
pCx->pgnoRoot = pOrig->pgnoRoot;
pCx->isOrdered = pOrig->isOrdered;
- rc = sqlite3BtreeCursor(pOrig->pBtx, pCx->pgnoRoot, BTREE_WRCSR,
+ pCx->pBtx = pOrig->pBtx;
+ pCx->hasBeenDuped = 1;
+ pOrig->hasBeenDuped = 1;
+ rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR,
pCx->pKeyInfo, pCx->uc.pCursor);
/* The sqlite3BtreeCursor() routine can only fail for the first cursor
** opened for a database. Since there is already an open cursor when this
@@ -89902,9 +90468,10 @@ case OP_OpenEphemeral: {
aMem[pOp->p3].z = "";
}
pCx = p->apCsr[pOp->p1];
- if( pCx && ALWAYS(pCx->pBtx) ){
- /* If the ephermeral table is already open, erase all existing content
- ** so that the table is empty again, rather than creating a new table. */
+ if( pCx && !pCx->hasBeenDuped ){
+ /* If the ephermeral table is already open and has no duplicates from
+ ** OP_OpenDup, then erase all existing content so that the table is
+ ** empty again, rather than creating a new table. */
assert( pCx->isEphemeral );
pCx->seqCount = 0;
pCx->cacheStatus = CACHE_STALE;
@@ -89918,33 +90485,36 @@ case OP_OpenEphemeral: {
vfsFlags);
if( rc==SQLITE_OK ){
rc = sqlite3BtreeBeginTrans(pCx->pBtx, 1, 0);
- }
- if( rc==SQLITE_OK ){
- /* If a transient index is required, create it by calling
- ** sqlite3BtreeCreateTable() with the BTREE_BLOBKEY flag before
- ** opening it. If a transient table is required, just use the
- ** automatically created table with root-page 1 (an BLOB_INTKEY table).
- */
- if( (pCx->pKeyInfo = pKeyInfo = pOp->p4.pKeyInfo)!=0 ){
- assert( pOp->p4type==P4_KEYINFO );
- rc = sqlite3BtreeCreateTable(pCx->pBtx, &pCx->pgnoRoot,
- BTREE_BLOBKEY | pOp->p5);
- if( rc==SQLITE_OK ){
- assert( pCx->pgnoRoot==SCHEMA_ROOT+1 );
- assert( pKeyInfo->db==db );
- assert( pKeyInfo->enc==ENC(db) );
- rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR,
- pKeyInfo, pCx->uc.pCursor);
+ if( rc==SQLITE_OK ){
+ /* If a transient index is required, create it by calling
+ ** sqlite3BtreeCreateTable() with the BTREE_BLOBKEY flag before
+ ** opening it. If a transient table is required, just use the
+ ** automatically created table with root-page 1 (an BLOB_INTKEY table).
+ */
+ if( (pCx->pKeyInfo = pKeyInfo = pOp->p4.pKeyInfo)!=0 ){
+ assert( pOp->p4type==P4_KEYINFO );
+ rc = sqlite3BtreeCreateTable(pCx->pBtx, &pCx->pgnoRoot,
+ BTREE_BLOBKEY | pOp->p5);
+ if( rc==SQLITE_OK ){
+ assert( pCx->pgnoRoot==SCHEMA_ROOT+1 );
+ assert( pKeyInfo->db==db );
+ assert( pKeyInfo->enc==ENC(db) );
+ rc = sqlite3BtreeCursor(pCx->pBtx, pCx->pgnoRoot, BTREE_WRCSR,
+ pKeyInfo, pCx->uc.pCursor);
+ }
+ pCx->isTable = 0;
+ }else{
+ pCx->pgnoRoot = SCHEMA_ROOT;
+ rc = sqlite3BtreeCursor(pCx->pBtx, SCHEMA_ROOT, BTREE_WRCSR,
+ 0, pCx->uc.pCursor);
+ pCx->isTable = 1;
}
- pCx->isTable = 0;
- }else{
- pCx->pgnoRoot = SCHEMA_ROOT;
- rc = sqlite3BtreeCursor(pCx->pBtx, SCHEMA_ROOT, BTREE_WRCSR,
- 0, pCx->uc.pCursor);
- pCx->isTable = 1;
+ }
+ pCx->isOrdered = (pOp->p5!=BTREE_UNORDERED);
+ if( rc ){
+ sqlite3BtreeClose(pCx->pBtx);
}
}
- pCx->isOrdered = (pOp->p5!=BTREE_UNORDERED);
}
if( rc ) goto abort_due_to_error;
pCx->nullRow = 1;
@@ -90378,13 +90948,13 @@ seek_not_found:
**
** There are three possible outcomes from this opcode:<ol>
**
-** <li> If after This.P1 steps, the cursor is still point to a place that
-** is earlier in the btree than the target row,
-** then fall through into the subsquence OP_SeekGE opcode.
+** <li> If after This.P1 steps, the cursor is still pointing to a place that
+** is earlier in the btree than the target row, then fall through
+** into the subsquence OP_SeekGE opcode.
**
** <li> If the cursor is successfully moved to the target row by 0 or more
** sqlite3BtreeNext() calls, then jump to This.P2, which will land just
-** past the OP_IdxGT opcode that follows the OP_SeekGE.
+** past the OP_IdxGT or OP_IdxGE opcode that follows the OP_SeekGE.
**
** <li> If the cursor ends up past the target row (indicating the the target
** row does not exist in the btree) then jump to SeekOP.P2.
@@ -90401,7 +90971,8 @@ case OP_SeekScan: {
/* pOp->p2 points to the first instruction past the OP_IdxGT that
** follows the OP_SeekGE. */
assert( pOp->p2>=(int)(pOp-aOp)+2 );
- assert( aOp[pOp->p2-1].opcode==OP_IdxGT );
+ assert( aOp[pOp->p2-1].opcode==OP_IdxGT || aOp[pOp->p2-1].opcode==OP_IdxGE );
+ testcase( aOp[pOp->p2-1].opcode==OP_IdxGE );
assert( pOp[1].p1==aOp[pOp->p2-1].p1 );
assert( pOp[1].p2==aOp[pOp->p2-1].p2 );
assert( pOp[1].p3==aOp[pOp->p2-1].p3 );
@@ -90505,8 +91076,18 @@ case OP_SeekHit: {
assert( pC!=0 );
assert( pOp->p3>=pOp->p2 );
if( pC->seekHit<pOp->p2 ){
+#ifdef SQLITE_DEBUG
+ if( db->flags&SQLITE_VdbeTrace ){
+ printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p2);
+ }
+#endif
pC->seekHit = pOp->p2;
}else if( pC->seekHit>pOp->p3 ){
+#ifdef SQLITE_DEBUG
+ if( db->flags&SQLITE_VdbeTrace ){
+ printf("seekHit changes from %d to %d\n", pC->seekHit, pOp->p3);
+ }
+#endif
pC->seekHit = pOp->p3;
}
break;
@@ -90621,6 +91202,11 @@ case OP_IfNoHope: { /* jump, in3 */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
+#ifdef SQLITE_DEBUG
+ if( db->flags&SQLITE_VdbeTrace ){
+ printf("seekHit is %d\n", pC->seekHit);
+ }
+#endif
if( pC->seekHit>=pOp->p4.i ) break;
/* Fall through into OP_NotFound */
/* no break */ deliberate_fall_through
@@ -91050,7 +91636,7 @@ case OP_Insert: {
/* Invoke the pre-update hook, if any */
if( pTab ){
if( db->xPreUpdateCallback && !(pOp->p5 & OPFLAG_ISUPDATE) ){
- sqlite3VdbePreUpdateHook(p, pC, SQLITE_INSERT, zDb, pTab, x.nKey,pOp->p2);
+ sqlite3VdbePreUpdateHook(p,pC,SQLITE_INSERT,zDb,pTab,x.nKey,pOp->p2,-1);
}
if( db->xUpdateCallback==0 || pTab->aCol==0 ){
/* Prevent post-update hook from running in cases when it should not */
@@ -91210,7 +91796,7 @@ case OP_Delete: {
sqlite3VdbePreUpdateHook(p, pC,
(opflags & OPFLAG_ISUPDATE) ? SQLITE_UPDATE : SQLITE_DELETE,
zDb, pTab, pC->movetoTarget,
- pOp->p3
+ pOp->p3, -1
);
}
if( opflags & OPFLAG_ISNOOP ) break;
@@ -91936,6 +92522,8 @@ case OP_IdxRowid: { /* out2 */
pTabCur->deferredMoveto = 1;
assert( pOp->p4type==P4_INTARRAY || pOp->p4.ai==0 );
pTabCur->aAltMap = pOp->p4.ai;
+ assert( !pC->isEphemeral );
+ assert( !pTabCur->isEphemeral );
pTabCur->pAltCursor = pC;
}else{
pOut = out2Prerelease(p, pOp);
@@ -92154,11 +92742,10 @@ case OP_Destroy: { /* out2 */
** P2==1 then the table to be clear is in the auxiliary database file
** that is used to store tables create using CREATE TEMPORARY TABLE.
**
-** If the P3 value is non-zero, then the table referred to must be an
-** intkey table (an SQL table, not an index). In this case the row change
-** count is incremented by the number of rows in the table being cleared.
-** If P3 is greater than zero, then the value stored in register P3 is
-** also incremented by the number of rows in the table being cleared.
+** If the P3 value is non-zero, then the row change count is incremented
+** by the number of rows in the table being cleared. If P3 is greater
+** than zero, then the value stored in register P3 is also incremented
+** by the number of rows in the table being cleared.
**
** See also: Destroy
*/
@@ -92169,9 +92756,7 @@ case OP_Clear: {
nChange = 0;
assert( p->readOnly==0 );
assert( DbMaskTest(p->btreeMask, pOp->p2) );
- rc = sqlite3BtreeClearTable(
- db->aDb[pOp->p2].pBt, (u32)pOp->p1, (pOp->p3 ? &nChange : 0)
- );
+ rc = sqlite3BtreeClearTable(db->aDb[pOp->p2].pBt, (u32)pOp->p1, &nChange);
if( pOp->p3 ){
p->nChange += nChange;
if( pOp->p3>0 ){
@@ -92277,7 +92862,9 @@ case OP_ParseSchema: {
iDb = pOp->p1;
assert( iDb>=0 && iDb<db->nDb );
- assert( DbHasProperty(db, iDb, DB_SchemaLoaded) );
+ assert( DbHasProperty(db, iDb, DB_SchemaLoaded)
+ || db->mallocFailed
+ || (CORRUPT_DB && (db->flags & SQLITE_NoSchemaError)!=0) );
#ifndef SQLITE_OMIT_ALTERTABLE
if( pOp->p4.z==0 ){
@@ -93159,6 +93746,7 @@ case OP_JournalMode: { /* out2 */
pPager = sqlite3BtreePager(pBt);
eOld = sqlite3PagerGetJournalMode(pPager);
if( eNew==PAGER_JOURNALMODE_QUERY ) eNew = eOld;
+ assert( sqlite3BtreeHoldsMutex(pBt) );
if( !sqlite3PagerOkToChangeJournalMode(pPager) ) eNew = eOld;
#ifndef SQLITE_OMIT_WAL
@@ -94637,7 +95225,7 @@ static int blobReadWrite(
sqlite3_int64 iKey;
iKey = sqlite3BtreeIntegerKey(p->pCsr);
sqlite3VdbePreUpdateHook(
- v, v->apCsr[0], SQLITE_DELETE, p->zDb, p->pTab, iKey, -1
+ v, v->apCsr[0], SQLITE_DELETE, p->zDb, p->pTab, iKey, -1, p->iCol
);
}
#endif
@@ -94708,6 +95296,7 @@ SQLITE_API int sqlite3_blob_reopen(sqlite3_blob *pBlob, sqlite3_int64 iRow){
rc = SQLITE_ABORT;
}else{
char *zErr;
+ ((Vdbe*)p->pStmt)->rc = SQLITE_OK;
rc = blobSeekToRow(p, iRow, &zErr);
if( rc!=SQLITE_OK ){
sqlite3ErrorWithMsg(db, rc, (zErr ? "%s" : 0), zErr);
@@ -95801,8 +96390,9 @@ static void vdbeSorterWorkDebug(SortSubtask *pTask, const char *zEvent){
fprintf(stderr, "%lld:%d %s\n", t, iTask, zEvent);
}
static void vdbeSorterRewindDebug(const char *zEvent){
- i64 t;
- sqlite3OsCurrentTimeInt64(sqlite3_vfs_find(0), &t);
+ i64 t = 0;
+ sqlite3_vfs *pVfs = sqlite3_vfs_find(0);
+ if( ALWAYS(pVfs) ) sqlite3OsCurrentTimeInt64(pVfs, &t);
fprintf(stderr, "%lld:X %s\n", t, zEvent);
}
static void vdbeSorterPopulateDebug(
@@ -98178,26 +98768,28 @@ static int memjrnlWrite(
*/
static int memjrnlTruncate(sqlite3_file *pJfd, sqlite_int64 size){
MemJournal *p = (MemJournal *)pJfd;
- FileChunk *pIter = 0;
-
- if( size==0 ){
- memjrnlFreeChunks(p->pFirst);
- p->pFirst = 0;
- }else{
- i64 iOff = p->nChunkSize;
- for(pIter=p->pFirst; ALWAYS(pIter) && iOff<=size; pIter=pIter->pNext){
- iOff += p->nChunkSize;
- }
- if( ALWAYS(pIter) ){
- memjrnlFreeChunks(pIter->pNext);
- pIter->pNext = 0;
+ assert( p->endpoint.pChunk==0 || p->endpoint.pChunk->pNext==0 );
+ if( size<p->endpoint.iOffset ){
+ FileChunk *pIter = 0;
+ if( size==0 ){
+ memjrnlFreeChunks(p->pFirst);
+ p->pFirst = 0;
+ }else{
+ i64 iOff = p->nChunkSize;
+ for(pIter=p->pFirst; ALWAYS(pIter) && iOff<=size; pIter=pIter->pNext){
+ iOff += p->nChunkSize;
+ }
+ if( ALWAYS(pIter) ){
+ memjrnlFreeChunks(pIter->pNext);
+ pIter->pNext = 0;
+ }
}
- }
- p->endpoint.pChunk = pIter;
- p->endpoint.iOffset = size;
- p->readpoint.pChunk = 0;
- p->readpoint.iOffset = 0;
+ p->endpoint.pChunk = pIter;
+ p->endpoint.iOffset = size;
+ p->readpoint.pChunk = 0;
+ p->readpoint.iOffset = 0;
+ }
return SQLITE_OK;
}
@@ -98390,15 +98982,10 @@ static int walkWindowList(Walker *pWalker, Window *pList, int bOneOnly){
if( rc ) return WRC_Abort;
rc = sqlite3WalkExpr(pWalker, pWin->pFilter);
if( rc ) return WRC_Abort;
-
- /* The next two are purely for calls to sqlite3RenameExprUnmap()
- ** within sqlite3WindowOffsetExpr(). Because of constraints imposed
- ** by sqlite3WindowOffsetExpr(), they can never fail. The results do
- ** not matter anyhow. */
rc = sqlite3WalkExpr(pWalker, pWin->pStart);
- if( NEVER(rc) ) return WRC_Abort;
+ if( rc ) return WRC_Abort;
rc = sqlite3WalkExpr(pWalker, pWin->pEnd);
- if( NEVER(rc) ) return WRC_Abort;
+ if( rc ) return WRC_Abort;
if( bOneOnly ) break;
}
return WRC_Continue;
@@ -98476,6 +99063,16 @@ SQLITE_PRIVATE int sqlite3WalkExprList(Walker *pWalker, ExprList *p){
}
/*
+** This is a no-op callback for Walker->xSelectCallback2. If this
+** callback is set, then the Select->pWinDefn list is traversed.
+*/
+SQLITE_PRIVATE void sqlite3WalkWinDefnDummyCallback(Walker *pWalker, Select *p){
+ UNUSED_PARAMETER(pWalker);
+ UNUSED_PARAMETER(p);
+ /* No-op */
+}
+
+/*
** Walk all expressions associated with SELECT statement p. Do
** not invoke the SELECT callback on p, but do (of course) invoke
** any expr callbacks and SELECT callbacks that come from subqueries.
@@ -98488,10 +99085,15 @@ SQLITE_PRIVATE int sqlite3WalkSelectExpr(Walker *pWalker, Select *p){
if( sqlite3WalkExpr(pWalker, p->pHaving) ) return WRC_Abort;
if( sqlite3WalkExprList(pWalker, p->pOrderBy) ) return WRC_Abort;
if( sqlite3WalkExpr(pWalker, p->pLimit) ) return WRC_Abort;
-#if !defined(SQLITE_OMIT_WINDOWFUNC) && !defined(SQLITE_OMIT_ALTERTABLE)
- {
- Parse *pParse = pWalker->pParse;
- if( pParse && IN_RENAME_OBJECT ){
+#if !defined(SQLITE_OMIT_WINDOWFUNC)
+ if( p->pWinDefn ){
+ Parse *pParse;
+ if( pWalker->xSelectCallback2==sqlite3WalkWinDefnDummyCallback
+ || ((pParse = pWalker->pParse)!=0 && IN_RENAME_OBJECT)
+#ifndef SQLITE_OMIT_CTE
+ || pWalker->xSelectCallback2==sqlite3SelectPopWith
+#endif
+ ){
/* The following may return WRC_Abort if there are unresolvable
** symbols (e.g. a table that does not exist) in a window definition. */
int rc = walkWindowList(pWalker, p->pWinDefn, 0);
@@ -98515,7 +99117,7 @@ SQLITE_PRIVATE int sqlite3WalkSelectFrom(Walker *pWalker, Select *p){
SrcItem *pItem;
pSrc = p->pSrc;
- if( pSrc ){
+ if( ALWAYS(pSrc) ){
for(i=pSrc->nSrc, pItem=pSrc->a; i>0; i--, pItem++){
if( pItem->pSelect && sqlite3WalkSelect(pWalker, pItem->pSelect) ){
return WRC_Abort;
@@ -98689,7 +99291,10 @@ static void resolveAlias(
assert( pOrig!=0 );
db = pParse->db;
pDup = sqlite3ExprDup(db, pOrig, 0);
- if( pDup!=0 ){
+ if( db->mallocFailed ){
+ sqlite3ExprDelete(db, pDup);
+ pDup = 0;
+ }else{
incrAggFunctionDepth(pDup, nSubquery);
if( pExpr->op==TK_COLLATE ){
pDup = sqlite3ExprAddCollateString(pParse, pDup, pExpr->u.zToken);
@@ -98711,10 +99316,8 @@ static void resolveAlias(
pExpr->flags |= EP_MemToken;
}
if( ExprHasProperty(pExpr, EP_WinFunc) ){
- if( pExpr->y.pWin!=0 ){
+ if( ALWAYS(pExpr->y.pWin!=0) ){
pExpr->y.pWin->pOwner = pExpr;
- }else{
- assert( db->mallocFailed );
}
}
sqlite3DbFree(db, pDup);
@@ -98984,15 +99587,19 @@ static int lookupName(
if( pParse->pTriggerTab!=0 ){
int op = pParse->eTriggerOp;
assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT );
- if( op!=TK_DELETE && zTab && sqlite3StrICmp("new",zTab) == 0 ){
+ if( pParse->bReturning ){
+ if( (pNC->ncFlags & NC_UBaseReg)!=0
+ && (zTab==0 || sqlite3StrICmp(zTab,pParse->pTriggerTab->zName)==0)
+ ){
+ pExpr->iTable = op!=TK_DELETE;
+ pTab = pParse->pTriggerTab;
+ }
+ }else if( op!=TK_DELETE && zTab && sqlite3StrICmp("new",zTab) == 0 ){
pExpr->iTable = 1;
pTab = pParse->pTriggerTab;
}else if( op!=TK_INSERT && zTab && sqlite3StrICmp("old",zTab)==0 ){
pExpr->iTable = 0;
pTab = pParse->pTriggerTab;
- }else if( pParse->bReturning && (pNC->ncFlags & NC_UBaseReg)!=0 ){
- pExpr->iTable = op!=TK_DELETE;
- pTab = pParse->pTriggerTab;
}
}
#endif /* SQLITE_OMIT_TRIGGER */
@@ -99102,8 +99709,8 @@ static int lookupName(
** is supported for backwards compatibility only. Hence, we issue a warning
** on sqlite3_log() whenever the capability is used.
*/
- if( (pNC->ncFlags & NC_UEList)!=0
- && cnt==0
+ if( cnt==0
+ && (pNC->ncFlags & NC_UEList)!=0
&& zTab==0
){
pEList = pNC->uNC.pEList;
@@ -99211,7 +99818,7 @@ static int lookupName(
sqlite3ErrorMsg(pParse, "%s: %s", zErr, zCol);
}
pParse->checkSchema = 1;
- pTopNC->nErr++;
+ pTopNC->nNcErr++;
}
/* If a column from a table in pSrcList is referenced, then record
@@ -99518,7 +100125,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
sqlite3ErrorMsg(pParse,
"second argument to likelihood() must be a "
"constant between 0.0 and 1.0");
- pNC->nErr++;
+ pNC->nNcErr++;
}
}else{
/* EVIDENCE-OF: R-61304-29449 The unlikely(X) function is
@@ -99540,7 +100147,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
if( auth==SQLITE_DENY ){
sqlite3ErrorMsg(pParse, "not authorized to use function: %s",
pDef->zName);
- pNC->nErr++;
+ pNC->nNcErr++;
}
pExpr->op = TK_NULL;
return WRC_Prune;
@@ -99596,7 +100203,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
sqlite3ErrorMsg(pParse,
"%.*s() may not be used as a window function", nId, zId
);
- pNC->nErr++;
+ pNC->nNcErr++;
}else if(
(is_agg && (pNC->ncFlags & NC_AllowAgg)==0)
|| (is_agg && (pDef->funcFlags&SQLITE_FUNC_WINDOW) && !pWin)
@@ -99609,13 +100216,13 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
zType = "aggregate";
}
sqlite3ErrorMsg(pParse, "misuse of %s function %.*s()",zType,nId,zId);
- pNC->nErr++;
+ pNC->nNcErr++;
is_agg = 0;
}
#else
if( (is_agg && (pNC->ncFlags & NC_AllowAgg)==0) ){
sqlite3ErrorMsg(pParse,"misuse of aggregate function %.*s()",nId,zId);
- pNC->nErr++;
+ pNC->nNcErr++;
is_agg = 0;
}
#endif
@@ -99625,11 +100232,11 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
#endif
){
sqlite3ErrorMsg(pParse, "no such function: %.*s", nId, zId);
- pNC->nErr++;
+ pNC->nNcErr++;
}else if( wrong_num_args ){
sqlite3ErrorMsg(pParse,"wrong number of arguments to function %.*s()",
nId, zId);
- pNC->nErr++;
+ pNC->nNcErr++;
}
#ifndef SQLITE_OMIT_WINDOWFUNC
else if( is_agg==0 && ExprHasProperty(pExpr, EP_WinFunc) ){
@@ -99637,7 +100244,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
"FILTER may not be used with non-aggregate %.*s()",
nId, zId
);
- pNC->nErr++;
+ pNC->nNcErr++;
}
#endif
if( is_agg ){
@@ -99861,11 +100468,11 @@ static int resolveOrderByTermToExprList(
nc.pParse = pParse;
nc.pSrcList = pSelect->pSrc;
nc.uNC.pEList = pEList;
- nc.ncFlags = NC_AllowAgg|NC_UEList;
- nc.nErr = 0;
+ nc.ncFlags = NC_AllowAgg|NC_UEList|NC_NoSelect;
+ nc.nNcErr = 0;
db = pParse->db;
savedSuppErr = db->suppressErr;
- if( IN_RENAME_OBJECT==0 ) db->suppressErr = 1;
+ db->suppressErr = 1;
rc = sqlite3ResolveExprNames(&nc, pE);
db->suppressErr = savedSuppErr;
if( rc ) return 0;
@@ -99964,29 +100571,24 @@ static int resolveCompoundOrderBy(
** Once the comparisons are finished, the duplicate expression
** is deleted.
**
- ** Or, if this is running as part of an ALTER TABLE operation,
- ** resolve the symbols in the actual expression, not a duplicate.
- ** And, if one of the comparisons is successful, leave the expression
- ** as is instead of transforming it to an integer as in the usual
- ** case. This allows the code in alter.c to modify column
- ** refererences within the ORDER BY expression as required. */
- if( IN_RENAME_OBJECT ){
- pDup = pE;
- }else{
- pDup = sqlite3ExprDup(db, pE, 0);
- }
+ ** If this is running as part of an ALTER TABLE operation and
+ ** the symbols resolve successfully, also resolve the symbols in the
+ ** actual expression. This allows the code in alter.c to modify
+ ** column references within the ORDER BY expression as required. */
+ pDup = sqlite3ExprDup(db, pE, 0);
if( !db->mallocFailed ){
assert(pDup);
iCol = resolveOrderByTermToExprList(pParse, pSelect, pDup);
+ if( IN_RENAME_OBJECT && iCol>0 ){
+ resolveOrderByTermToExprList(pParse, pSelect, pE);
+ }
}
- if( !IN_RENAME_OBJECT ){
- sqlite3ExprDelete(db, pDup);
- }
+ sqlite3ExprDelete(db, pDup);
}
}
if( iCol>0 ){
/* Convert the ORDER BY term into an integer column number iCol,
- ** taking care to preserve the COLLATE clause if it exists */
+ ** taking care to preserve the COLLATE clause if it exists. */
if( !IN_RENAME_OBJECT ){
Expr *pNew = sqlite3Expr(db, TK_INTEGER, 0);
if( pNew==0 ) return 1;
@@ -100121,7 +100723,7 @@ static int resolveOrderGroupBy(
Parse *pParse; /* Parsing context */
int nResult; /* Number of terms in the result set */
- if( pOrderBy==0 ) return 0;
+ assert( pOrderBy!=0 );
nResult = pSelect->pEList->nExpr;
pParse = pNC->pParse;
for(i=0, pItem=pOrderBy->a; i<pOrderBy->nExpr; i++, pItem++){
@@ -100211,8 +100813,10 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
while( p ){
assert( (p->selFlags & SF_Expanded)!=0 );
assert( (p->selFlags & SF_Resolved)==0 );
+ assert( db->suppressErr==0 ); /* SF_Resolved not set if errors suppressed */
p->selFlags |= SF_Resolved;
+
/* Resolve the expressions in the LIMIT and OFFSET clauses. These
** are not allowed to refer to any names, so pass an empty NameContext.
*/
@@ -100286,13 +100890,6 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
sNC.ncFlags &= ~NC_AllowAgg;
}
- /* If a HAVING clause is present, then there must be a GROUP BY clause.
- */
- if( p->pHaving && !pGroupBy ){
- sqlite3ErrorMsg(pParse, "a GROUP BY clause is required before HAVING");
- return WRC_Abort;
- }
-
/* Add the output column list to the name-context before parsing the
** other expressions in the SELECT statement. This is so that
** expressions in the WHERE clause (etc.) can refer to expressions by
@@ -100304,7 +100901,13 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
assert( (sNC.ncFlags & (NC_UAggInfo|NC_UUpsert|NC_UBaseReg))==0 );
sNC.uNC.pEList = p->pEList;
sNC.ncFlags |= NC_UEList;
- if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
+ if( p->pHaving ){
+ if( !pGroupBy ){
+ sqlite3ErrorMsg(pParse, "a GROUP BY clause is required before HAVING");
+ return WRC_Abort;
+ }
+ if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
+ }
if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort;
/* Resolve names in table-valued-function arguments */
@@ -100317,6 +100920,19 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}
}
+#ifndef SQLITE_OMIT_WINDOWFUNC
+ if( IN_RENAME_OBJECT ){
+ Window *pWin;
+ for(pWin=p->pWinDefn; pWin; pWin=pWin->pNextWin){
+ if( sqlite3ResolveExprListNames(&sNC, pWin->pOrderBy)
+ || sqlite3ResolveExprListNames(&sNC, pWin->pPartition)
+ ){
+ return WRC_Abort;
+ }
+ }
+ }
+#endif
+
/* The ORDER BY and GROUP BY clauses may not refer to terms in
** outer queries
*/
@@ -100344,7 +100960,8 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
** is not detected until much later, and so we need to go ahead and
** resolve those symbols on the incorrect ORDER BY for consistency.
*/
- if( isCompound<=nCompound /* Defer right-most ORDER BY of a compound */
+ if( p->pOrderBy!=0
+ && isCompound<=nCompound /* Defer right-most ORDER BY of a compound */
&& resolveOrderGroupBy(&sNC, p, p->pOrderBy, "ORDER")
){
return WRC_Abort;
@@ -100372,19 +100989,6 @@ static int resolveSelectStep(Walker *pWalker, Select *p){
}
}
-#ifndef SQLITE_OMIT_WINDOWFUNC
- if( IN_RENAME_OBJECT ){
- Window *pWin;
- for(pWin=p->pWinDefn; pWin; pWin=pWin->pNextWin){
- if( sqlite3ResolveExprListNames(&sNC, pWin->pOrderBy)
- || sqlite3ResolveExprListNames(&sNC, pWin->pPartition)
- ){
- return WRC_Abort;
- }
- }
- }
-#endif
-
/* If this is part of a compound SELECT, check that it has the right
** number of expressions in the select list. */
if( p->pNext && p->pEList->nExpr!=p->pNext->pEList->nExpr ){
@@ -100468,7 +101072,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin);
w.pParse = pNC->pParse;
w.xExprCallback = resolveExprStep;
- w.xSelectCallback = resolveSelectStep;
+ w.xSelectCallback = (pNC->ncFlags & NC_NoSelect) ? 0 : resolveSelectStep;
w.xSelectCallback2 = 0;
w.u.pNC = pNC;
#if SQLITE_MAX_EXPR_DEPTH>0
@@ -100487,7 +101091,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprNames(
testcase( pNC->ncFlags & NC_HasWin );
ExprSetProperty(pExpr, pNC->ncFlags & (NC_HasAgg|NC_HasWin) );
pNC->ncFlags |= savedHasAgg;
- return pNC->nErr>0 || w.pParse->nErr>0;
+ return pNC->nNcErr>0 || w.pParse->nErr>0;
}
/*
@@ -100532,7 +101136,7 @@ SQLITE_PRIVATE int sqlite3ResolveExprListNames(
savedHasAgg |= pNC->ncFlags & (NC_HasAgg|NC_MinMaxAgg|NC_HasWin);
pNC->ncFlags &= ~(NC_HasAgg|NC_MinMaxAgg|NC_HasWin);
}
- if( pNC->nErr>0 || w.pParse->nErr>0 ) return WRC_Abort;
+ if( w.pParse->nErr>0 ) return WRC_Abort;
}
pNC->ncFlags |= savedHasAgg;
return WRC_Continue;
@@ -100675,6 +101279,10 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){
assert( pExpr!=0 );
}
op = pExpr->op;
+ if( op==TK_REGISTER ) op = pExpr->op2;
+ if( (op==TK_COLUMN || op==TK_AGG_COLUMN) && pExpr->y.pTab ){
+ return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn);
+ }
if( op==TK_SELECT ){
assert( pExpr->flags&EP_xIsSelect );
assert( pExpr->x.pSelect!=0 );
@@ -100682,16 +101290,12 @@ SQLITE_PRIVATE char sqlite3ExprAffinity(const Expr *pExpr){
assert( pExpr->x.pSelect->pEList->a[0].pExpr!=0 );
return sqlite3ExprAffinity(pExpr->x.pSelect->pEList->a[0].pExpr);
}
- if( op==TK_REGISTER ) op = pExpr->op2;
#ifndef SQLITE_OMIT_CAST
if( op==TK_CAST ){
assert( !ExprHasProperty(pExpr, EP_IntValue) );
return sqlite3AffinityType(pExpr->u.zToken, 0);
}
#endif
- if( (op==TK_AGG_COLUMN || op==TK_COLUMN) && pExpr->y.pTab ){
- return sqlite3TableColumnAffinity(pExpr->y.pTab, pExpr->iColumn);
- }
if( op==TK_SELECT_COLUMN ){
assert( pExpr->pLeft->flags&EP_xIsSelect );
return sqlite3ExprAffinity(
@@ -100718,18 +101322,7 @@ SQLITE_PRIVATE Expr *sqlite3ExprAddCollateToken(
const Token *pCollName, /* Name of collating sequence */
int dequote /* True to dequote pCollName */
){
- assert( pExpr!=0 || pParse->db->mallocFailed );
- if( pExpr==0 ) return 0;
- if( pExpr->op==TK_VECTOR ){
- ExprList *pList = pExpr->x.pList;
- if( ALWAYS(pList!=0) ){
- int i;
- for(i=0; i<pList->nExpr; i++){
- pList->a[i].pExpr = sqlite3ExprAddCollateToken(pParse,pList->a[i].pExpr,
- pCollName, dequote);
- }
- }
- }else if( pCollName->n>0 ){
+ if( pCollName->n>0 ){
Expr *pNew = sqlite3ExprAlloc(pParse->db, TK_COLLATE, pCollName, dequote);
if( pNew ){
pNew->pLeft = pExpr;
@@ -101079,7 +101672,7 @@ SQLITE_PRIVATE int sqlite3ExprVectorSize(Expr *pExpr){
** been positioned.
*/
SQLITE_PRIVATE Expr *sqlite3VectorFieldSubexpr(Expr *pVector, int i){
- assert( i<sqlite3ExprVectorSize(pVector) );
+ assert( i<sqlite3ExprVectorSize(pVector) || pVector->op==TK_ERROR );
if( sqlite3ExprIsVector(pVector) ){
assert( pVector->op2==0 || pVector->op==TK_REGISTER );
if( pVector->op==TK_SELECT || pVector->op2==TK_SELECT ){
@@ -101195,7 +101788,7 @@ static int exprVectorRegister(
int *pRegFree /* OUT: Temp register to free */
){
u8 op = pVector->op;
- assert( op==TK_VECTOR || op==TK_REGISTER || op==TK_SELECT );
+ assert( op==TK_VECTOR || op==TK_REGISTER || op==TK_SELECT || op==TK_ERROR );
if( op==TK_REGISTER ){
*ppExpr = sqlite3VectorFieldSubexpr(pVector, iField);
return pVector->iTable+iField;
@@ -101204,8 +101797,11 @@ static int exprVectorRegister(
*ppExpr = pVector->x.pSelect->pEList->a[iField].pExpr;
return regSelect+iField;
}
- *ppExpr = pVector->x.pList->a[iField].pExpr;
- return sqlite3ExprCodeTemp(pParse, *ppExpr, pRegFree);
+ if( op==TK_VECTOR ){
+ *ppExpr = pVector->x.pList->a[iField].pExpr;
+ return sqlite3ExprCodeTemp(pParse, *ppExpr, pRegFree);
+ }
+ return 0;
}
/*
@@ -101234,6 +101830,7 @@ static void codeVectorCompare(
int regLeft = 0;
int regRight = 0;
u8 opx = op;
+ int addrCmp = 0;
int addrDone = sqlite3VdbeMakeLabel(pParse);
int isCommuted = ExprHasProperty(pExpr,EP_Commuted);
@@ -101253,21 +101850,24 @@ static void codeVectorCompare(
assert( p5==0 || pExpr->op!=op );
assert( p5==SQLITE_NULLEQ || pExpr->op==op );
- p5 |= SQLITE_STOREP2;
- if( opx==TK_LE ) opx = TK_LT;
- if( opx==TK_GE ) opx = TK_GT;
+ if( op==TK_LE ) opx = TK_LT;
+ if( op==TK_GE ) opx = TK_GT;
+ if( op==TK_NE ) opx = TK_EQ;
regLeft = exprCodeSubselect(pParse, pLeft);
regRight = exprCodeSubselect(pParse, pRight);
+ sqlite3VdbeAddOp2(v, OP_Integer, 1, dest);
for(i=0; 1 /*Loop exits by "break"*/; i++){
int regFree1 = 0, regFree2 = 0;
- Expr *pL, *pR;
+ Expr *pL = 0, *pR = 0;
int r1, r2;
assert( i>=0 && i<nLeft );
+ if( addrCmp ) sqlite3VdbeJumpHere(v, addrCmp);
r1 = exprVectorRegister(pParse, pLeft, i, regLeft, &pL, &regFree1);
r2 = exprVectorRegister(pParse, pRight, i, regRight, &pR, &regFree2);
- codeCompare(pParse, pL, pR, opx, r1, r2, dest, p5, isCommuted);
+ addrCmp = sqlite3VdbeCurrentAddr(v);
+ codeCompare(pParse, pL, pR, opx, r1, r2, addrDone, p5, isCommuted);
testcase(op==OP_Lt); VdbeCoverageIf(v,op==OP_Lt);
testcase(op==OP_Le); VdbeCoverageIf(v,op==OP_Le);
testcase(op==OP_Gt); VdbeCoverageIf(v,op==OP_Gt);
@@ -101276,26 +101876,32 @@ static void codeVectorCompare(
testcase(op==OP_Ne); VdbeCoverageIf(v,op==OP_Ne);
sqlite3ReleaseTempReg(pParse, regFree1);
sqlite3ReleaseTempReg(pParse, regFree2);
+ if( (opx==TK_LT || opx==TK_GT) && i<nLeft-1 ){
+ addrCmp = sqlite3VdbeAddOp0(v, OP_ElseEq);
+ testcase(opx==TK_LT); VdbeCoverageIf(v,opx==TK_LT);
+ testcase(opx==TK_GT); VdbeCoverageIf(v,opx==TK_GT);
+ }
+ if( p5==SQLITE_NULLEQ ){
+ sqlite3VdbeAddOp2(v, OP_Integer, 0, dest);
+ }else{
+ sqlite3VdbeAddOp3(v, OP_ZeroOrNull, r1, dest, r2);
+ }
if( i==nLeft-1 ){
break;
}
if( opx==TK_EQ ){
- sqlite3VdbeAddOp2(v, OP_IfNot, dest, addrDone); VdbeCoverage(v);
- p5 |= SQLITE_KEEPNULL;
- }else if( opx==TK_NE ){
- sqlite3VdbeAddOp2(v, OP_If, dest, addrDone); VdbeCoverage(v);
- p5 |= SQLITE_KEEPNULL;
+ sqlite3VdbeAddOp2(v, OP_NotNull, dest, addrDone); VdbeCoverage(v);
}else{
assert( op==TK_LT || op==TK_GT || op==TK_LE || op==TK_GE );
- sqlite3VdbeAddOp2(v, OP_ElseNotEq, 0, addrDone);
- VdbeCoverageIf(v, op==TK_LT);
- VdbeCoverageIf(v, op==TK_GT);
- VdbeCoverageIf(v, op==TK_LE);
- VdbeCoverageIf(v, op==TK_GE);
+ sqlite3VdbeAddOp2(v, OP_Goto, 0, addrDone);
if( i==nLeft-2 ) opx = op;
}
}
+ sqlite3VdbeJumpHere(v, addrCmp);
sqlite3VdbeResolveLabel(v, addrDone);
+ if( op==TK_NE ){
+ sqlite3VdbeAddOp2(v, OP_Not, dest, dest);
+ }
}
#if SQLITE_MAX_EXPR_DEPTH>0
@@ -101581,8 +102187,8 @@ SQLITE_PRIVATE Expr *sqlite3ExprAnd(Parse *pParse, Expr *pLeft, Expr *pRight){
}else if( (ExprAlwaysFalse(pLeft) || ExprAlwaysFalse(pRight))
&& !IN_RENAME_OBJECT
){
- sqlite3ExprDelete(db, pLeft);
- sqlite3ExprDelete(db, pRight);
+ sqlite3ExprDeferredDelete(pParse, pLeft);
+ sqlite3ExprDeferredDelete(pParse, pRight);
return sqlite3Expr(db, TK_INTEGER, "0");
}else{
return sqlite3PExpr(pParse, TK_AND, pLeft, pRight);
@@ -101779,6 +102385,22 @@ SQLITE_PRIVATE void sqlite3ExprDelete(sqlite3 *db, Expr *p){
if( p ) sqlite3ExprDeleteNN(db, p);
}
+
+/*
+** Arrange to cause pExpr to be deleted when the pParse is deleted.
+** This is similar to sqlite3ExprDelete() except that the delete is
+** deferred untilthe pParse is deleted.
+**
+** The pExpr might be deleted immediately on an OOM error.
+**
+** The deferred delete is (currently) implemented by adding the
+** pExpr to the pParse->pConstExpr list with a register number of 0.
+*/
+SQLITE_PRIVATE void sqlite3ExprDeferredDelete(Parse *pParse, Expr *pExpr){
+ pParse->pConstExpr =
+ sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+}
+
/* Invoke sqlite3RenameExprUnmap() and sqlite3ExprDelete() on the
** expression.
*/
@@ -101921,6 +102543,7 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){
if( pzBuffer ){
zAlloc = *pzBuffer;
staticFlag = EP_Static;
+ assert( zAlloc!=0 );
}else{
zAlloc = sqlite3DbMallocRawNN(db, dupedExprSize(p, dupFlags));
staticFlag = 0;
@@ -101999,7 +102622,8 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){
if( pNew->op==TK_SELECT_COLUMN ){
pNew->pLeft = p->pLeft;
assert( p->iColumn==0 || p->pRight==0 );
- assert( p->pRight==0 || p->pRight==p->pLeft );
+ assert( p->pRight==0 || p->pRight==p->pLeft
+ || ExprHasProperty(p->pLeft, EP_Subquery) );
}else{
pNew->pLeft = sqlite3ExprDup(db, p->pLeft, 0);
}
@@ -102016,7 +102640,7 @@ static Expr *exprDup(sqlite3 *db, Expr *p, int dupFlags, u8 **pzBuffer){
** and the db->mallocFailed flag set.
*/
#ifndef SQLITE_OMIT_CTE
-static With *withDup(sqlite3 *db, With *p){
+SQLITE_PRIVATE With *sqlite3WithDup(sqlite3 *db, With *p){
With *pRet = 0;
if( p ){
sqlite3_int64 nByte = sizeof(*p) + sizeof(p->a[0]) * (p->nCte-1);
@@ -102034,7 +102658,7 @@ static With *withDup(sqlite3 *db, With *p){
return pRet;
}
#else
-# define withDup(x,y) 0
+# define sqlite3WithDup(x,y) 0
#endif
#ifndef SQLITE_OMIT_WINDOWFUNC
@@ -102101,6 +102725,7 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags)
pNew = sqlite3DbMallocRawNN(db, sqlite3DbMallocSize(db, p));
if( pNew==0 ) return 0;
pNew->nExpr = p->nExpr;
+ pNew->nAlloc = p->nAlloc;
pItem = pNew->a;
pOldItem = p->a;
for(i=0; i<p->nExpr; i++, pItem++, pOldItem++){
@@ -102113,7 +102738,8 @@ SQLITE_PRIVATE ExprList *sqlite3ExprListDup(sqlite3 *db, ExprList *p, int flags)
){
assert( pNewExpr->iColumn==0 || i>0 );
if( pNewExpr->iColumn==0 ){
- assert( pOldExpr->pLeft==pOldExpr->pRight );
+ assert( pOldExpr->pLeft==pOldExpr->pRight
+ || ExprHasProperty(pOldExpr->pLeft, EP_Subquery) );
pPriorSelectCol = pNewExpr->pLeft = pNewExpr->pRight;
}else{
assert( i>0 );
@@ -102236,13 +102862,21 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *pDup, int flags){
pNew->addrOpenEphm[0] = -1;
pNew->addrOpenEphm[1] = -1;
pNew->nSelectRow = p->nSelectRow;
- pNew->pWith = withDup(db, p->pWith);
+ pNew->pWith = sqlite3WithDup(db, p->pWith);
#ifndef SQLITE_OMIT_WINDOWFUNC
pNew->pWin = 0;
pNew->pWinDefn = sqlite3WindowListDup(db, p->pWinDefn);
if( p->pWin && db->mallocFailed==0 ) gatherSelectWindows(pNew);
#endif
pNew->selId = p->selId;
+ if( db->mallocFailed ){
+ /* Any prior OOM might have left the Select object incomplete.
+ ** Delete the whole thing rather than allow an incomplete Select
+ ** to be used by the code generator. */
+ pNew->pNext = 0;
+ sqlite3SelectDelete(db, pNew);
+ break;
+ }
*pp = pNew;
pp = &pNew->pPrior;
pNext = pNew;
@@ -102273,41 +102907,64 @@ SQLITE_PRIVATE Select *sqlite3SelectDup(sqlite3 *db, Select *p, int flags){
** NULL is returned. If non-NULL is returned, then it is guaranteed
** that the new entry was successfully appended.
*/
+static const struct ExprList_item zeroItem = {0};
+SQLITE_PRIVATE SQLITE_NOINLINE ExprList *sqlite3ExprListAppendNew(
+ sqlite3 *db, /* Database handle. Used for memory allocation */
+ Expr *pExpr /* Expression to be appended. Might be NULL */
+){
+ struct ExprList_item *pItem;
+ ExprList *pList;
+
+ pList = sqlite3DbMallocRawNN(db, sizeof(ExprList)+sizeof(pList->a[0])*4 );
+ if( pList==0 ){
+ sqlite3ExprDelete(db, pExpr);
+ return 0;
+ }
+ pList->nAlloc = 4;
+ pList->nExpr = 1;
+ pItem = &pList->a[0];
+ *pItem = zeroItem;
+ pItem->pExpr = pExpr;
+ return pList;
+}
+SQLITE_PRIVATE SQLITE_NOINLINE ExprList *sqlite3ExprListAppendGrow(
+ sqlite3 *db, /* Database handle. Used for memory allocation */
+ ExprList *pList, /* List to which to append. Might be NULL */
+ Expr *pExpr /* Expression to be appended. Might be NULL */
+){
+ struct ExprList_item *pItem;
+ ExprList *pNew;
+ pList->nAlloc *= 2;
+ pNew = sqlite3DbRealloc(db, pList,
+ sizeof(*pList)+(pList->nAlloc-1)*sizeof(pList->a[0]));
+ if( pNew==0 ){
+ sqlite3ExprListDelete(db, pList);
+ sqlite3ExprDelete(db, pExpr);
+ return 0;
+ }else{
+ pList = pNew;
+ }
+ pItem = &pList->a[pList->nExpr++];
+ *pItem = zeroItem;
+ pItem->pExpr = pExpr;
+ return pList;
+}
SQLITE_PRIVATE ExprList *sqlite3ExprListAppend(
Parse *pParse, /* Parsing context */
ExprList *pList, /* List to which to append. Might be NULL */
Expr *pExpr /* Expression to be appended. Might be NULL */
){
struct ExprList_item *pItem;
- sqlite3 *db = pParse->db;
- assert( db!=0 );
if( pList==0 ){
- pList = sqlite3DbMallocRawNN(db, sizeof(ExprList) );
- if( pList==0 ){
- goto no_mem;
- }
- pList->nExpr = 0;
- }else if( (pList->nExpr & (pList->nExpr-1))==0 ){
- ExprList *pNew;
- pNew = sqlite3DbRealloc(db, pList,
- sizeof(*pList)+(2*(sqlite3_int64)pList->nExpr-1)*sizeof(pList->a[0]));
- if( pNew==0 ){
- goto no_mem;
- }
- pList = pNew;
+ return sqlite3ExprListAppendNew(pParse->db,pExpr);
+ }
+ if( pList->nAlloc<pList->nExpr+1 ){
+ return sqlite3ExprListAppendGrow(pParse->db,pList,pExpr);
}
pItem = &pList->a[pList->nExpr++];
- assert( offsetof(struct ExprList_item,zEName)==sizeof(pItem->pExpr) );
- assert( offsetof(struct ExprList_item,pExpr)==0 );
- memset(&pItem->zEName,0,sizeof(*pItem)-offsetof(struct ExprList_item,zEName));
+ *pItem = zeroItem;
pItem->pExpr = pExpr;
return pList;
-
-no_mem:
- /* Avoid leaking memory if malloc has failed. */
- sqlite3ExprDelete(db, pExpr);
- sqlite3ExprListDelete(db, pList);
- return 0;
}
/*
@@ -102920,8 +103577,10 @@ SQLITE_PRIVATE int sqlite3ExprIsInteger(Expr *p, int *pValue){
*/
SQLITE_PRIVATE int sqlite3ExprCanBeNull(const Expr *p){
u8 op;
+ assert( p!=0 );
while( p->op==TK_UPLUS || p->op==TK_UMINUS ){
p = p->pLeft;
+ assert( p!=0 );
}
op = p->op;
if( op==TK_REGISTER ) op = p->op2;
@@ -103553,19 +104212,23 @@ SQLITE_PRIVATE void sqlite3CodeRhsOfIN(
/* If the LHS and RHS of the IN operator do not match, that
** error will have been caught long before we reach this point. */
if( ALWAYS(pEList->nExpr==nVal) ){
+ Select *pCopy;
SelectDest dest;
int i;
+ int rc;
sqlite3SelectDestInit(&dest, SRT_Set, iTab);
dest.zAffSdst = exprINAffinity(pParse, pExpr);
pSelect->iLimit = 0;
testcase( pSelect->selFlags & SF_Distinct );
testcase( pKeyInfo==0 ); /* Caused by OOM in sqlite3KeyInfoAlloc() */
- if( sqlite3Select(pParse, pSelect, &dest) ){
- sqlite3DbFree(pParse->db, dest.zAffSdst);
+ pCopy = sqlite3SelectDup(pParse->db, pSelect, 0);
+ rc = pParse->db->mallocFailed ? 1 :sqlite3Select(pParse, pCopy, &dest);
+ sqlite3SelectDelete(pParse->db, pCopy);
+ sqlite3DbFree(pParse->db, dest.zAffSdst);
+ if( rc ){
sqlite3KeyInfoUnref(pKeyInfo);
return;
}
- sqlite3DbFree(pParse->db, dest.zAffSdst);
assert( pKeyInfo!=0 ); /* OOM will cause exit after sqlite3Select() */
assert( pEList!=0 );
assert( pEList->nExpr>0 );
@@ -103664,12 +104327,30 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
Vdbe *v = pParse->pVdbe;
assert( v!=0 );
+ if( pParse->nErr ) return 0;
testcase( pExpr->op==TK_EXISTS );
testcase( pExpr->op==TK_SELECT );
assert( pExpr->op==TK_EXISTS || pExpr->op==TK_SELECT );
assert( ExprHasProperty(pExpr, EP_xIsSelect) );
pSel = pExpr->x.pSelect;
+ /* If this routine has already been coded, then invoke it as a
+ ** subroutine. */
+ if( ExprHasProperty(pExpr, EP_Subrtn) ){
+ ExplainQueryPlan((pParse, 0, "REUSE SUBQUERY %d", pSel->selId));
+ sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn,
+ pExpr->y.sub.iAddr);
+ return pExpr->iTable;
+ }
+
+ /* Begin coding the subroutine */
+ ExprSetProperty(pExpr, EP_Subrtn);
+ pExpr->y.sub.regReturn = ++pParse->nMem;
+ pExpr->y.sub.iAddr =
+ sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1;
+ VdbeComment((v, "return address"));
+
+
/* The evaluation of the EXISTS/SELECT must be repeated every time it
** is encountered if any of the following is true:
**
@@ -103681,22 +104362,6 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
** save the results, and reuse the same result on subsequent invocations.
*/
if( !ExprHasProperty(pExpr, EP_VarSelect) ){
- /* If this routine has already been coded, then invoke it as a
- ** subroutine. */
- if( ExprHasProperty(pExpr, EP_Subrtn) ){
- ExplainQueryPlan((pParse, 0, "REUSE SUBQUERY %d", pSel->selId));
- sqlite3VdbeAddOp2(v, OP_Gosub, pExpr->y.sub.regReturn,
- pExpr->y.sub.iAddr);
- return pExpr->iTable;
- }
-
- /* Begin coding the subroutine */
- ExprSetProperty(pExpr, EP_Subrtn);
- pExpr->y.sub.regReturn = ++pParse->nMem;
- pExpr->y.sub.iAddr =
- sqlite3VdbeAddOp2(v, OP_Integer, 0, pExpr->y.sub.regReturn) + 1;
- VdbeComment((v, "return address"));
-
addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
}
@@ -103745,19 +104410,22 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
}
pSel->iLimit = 0;
if( sqlite3Select(pParse, pSel, &dest) ){
+ if( pParse->nErr ){
+ pExpr->op2 = pExpr->op;
+ pExpr->op = TK_ERROR;
+ }
return 0;
}
pExpr->iTable = rReg = dest.iSDParm;
ExprSetVVAProperty(pExpr, EP_NoReduce);
if( addrOnce ){
sqlite3VdbeJumpHere(v, addrOnce);
-
- /* Subroutine return */
- sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn);
- sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1);
- sqlite3ClearTempRegCache(pParse);
}
+ /* Subroutine return */
+ sqlite3VdbeAddOp1(v, OP_Return, pExpr->y.sub.regReturn);
+ sqlite3VdbeChangeP1(v, pExpr->y.sub.iAddr-1, sqlite3VdbeCurrentAddr(v)-1);
+ sqlite3ClearTempRegCache(pParse);
return rReg;
}
#endif /* SQLITE_OMIT_SUBQUERY */
@@ -103771,7 +104439,7 @@ SQLITE_PRIVATE int sqlite3CodeSubselect(Parse *pParse, Expr *pExpr){
*/
SQLITE_PRIVATE int sqlite3ExprCheckIN(Parse *pParse, Expr *pIn){
int nVector = sqlite3ExprVectorSize(pIn->pLeft);
- if( (pIn->flags & EP_xIsSelect) ){
+ if( (pIn->flags & EP_xIsSelect)!=0 && !pParse->db->mallocFailed ){
if( nVector!=pIn->x.pSelect->pEList->nExpr ){
sqlite3SubselectError(pParse, pIn->x.pSelect->pEList->nExpr, nVector);
return 1;
@@ -103962,6 +104630,7 @@ static void sqlite3ExprCodeIN(
if( pParse->nErr ) goto sqlite3ExprCodeIN_finished;
for(i=0; i<nVector; i++){
Expr *p = sqlite3VectorFieldSubexpr(pExpr->pLeft, i);
+ if( pParse->db->mallocFailed ) goto sqlite3ExprCodeIN_oom_error;
if( sqlite3ExprCanBeNull(p) ){
sqlite3VdbeAddOp2(v, OP_IsNull, rLhs+i, destStep2);
VdbeCoverage(v);
@@ -104587,7 +105256,7 @@ expr_code_doover:
** Expr node to be passed into this function, it will be handled
** sanely and not crash. But keep the assert() to bring the problem
** to the attention of the developers. */
- assert( op==TK_NULL );
+ assert( op==TK_NULL || op==TK_ERROR || pParse->db->mallocFailed );
sqlite3VdbeAddOp2(v, OP_Null, 0, target);
return target;
}
@@ -104653,8 +105322,9 @@ expr_code_doover:
}else{
r1 = sqlite3ExprCodeTemp(pParse, pLeft, &regFree1);
r2 = sqlite3ExprCodeTemp(pParse, pExpr->pRight, &regFree2);
- codeCompare(pParse, pLeft, pExpr->pRight, op,
- r1, r2, inReg, SQLITE_STOREP2 | p5,
+ sqlite3VdbeAddOp2(v, OP_Integer, 1, inReg);
+ codeCompare(pParse, pLeft, pExpr->pRight, op, r1, r2,
+ sqlite3VdbeCurrentAddr(v)+2, p5,
ExprHasProperty(pExpr,EP_Commuted));
assert(TK_LT==OP_Lt); testcase(op==OP_Lt); VdbeCoverageIf(v,op==OP_Lt);
assert(TK_LE==OP_Le); testcase(op==OP_Le); VdbeCoverageIf(v,op==OP_Le);
@@ -104662,6 +105332,11 @@ expr_code_doover:
assert(TK_GE==OP_Ge); testcase(op==OP_Ge); VdbeCoverageIf(v,op==OP_Ge);
assert(TK_EQ==OP_Eq); testcase(op==OP_Eq); VdbeCoverageIf(v,op==OP_Eq);
assert(TK_NE==OP_Ne); testcase(op==OP_Ne); VdbeCoverageIf(v,op==OP_Ne);
+ if( p5==SQLITE_NULLEQ ){
+ sqlite3VdbeAddOp2(v, OP_Integer, 0, inReg);
+ }else{
+ sqlite3VdbeAddOp3(v, OP_ZeroOrNull, r1, inReg, r2);
+ }
testcase( regFree1==0 );
testcase( regFree2==0 );
}
@@ -104924,7 +105599,8 @@ expr_code_doover:
if( pExpr->pLeft->iTable==0 ){
pExpr->pLeft->iTable = sqlite3CodeSubselect(pParse, pExpr->pLeft);
}
- assert( pExpr->iTable==0 || pExpr->pLeft->op==TK_SELECT );
+ assert( pExpr->iTable==0 || pExpr->pLeft->op==TK_SELECT
+ || pExpr->pLeft->op==TK_ERROR );
if( pExpr->iTable!=0
&& pExpr->iTable!=(n = sqlite3ExprVectorSize(pExpr->pLeft))
){
@@ -106404,8 +107080,7 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
pExpr = sqlite3ExprDup(db, pExpr, 0);
if( pExpr ){
pAggInfo->aCol[iAgg].pCExpr = pExpr;
- pParse->pConstExpr =
- sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+ sqlite3ExprDeferredDelete(pParse, pExpr);
}
}
}else{
@@ -106414,8 +107089,7 @@ static int agginfoPersistExprCb(Walker *pWalker, Expr *pExpr){
pExpr = sqlite3ExprDup(db, pExpr, 0);
if( pExpr ){
pAggInfo->aFunc[iAgg].pFExpr = pExpr;
- pParse->pConstExpr =
- sqlite3ExprListAppend(pParse, pParse->pConstExpr, pExpr);
+ sqlite3ExprDeferredDelete(pParse, pExpr);
}
}
}
@@ -106558,6 +107232,7 @@ static int analyzeAggregate(Walker *pWalker, Expr *pExpr){
*/
struct AggInfo_func *pItem = pAggInfo->aFunc;
for(i=0; i<pAggInfo->nFunc; i++, pItem++){
+ if( pItem->pFExpr==pExpr ) break;
if( sqlite3ExprCompare(0, pItem->pFExpr, pExpr, -1)==0 ){
break;
}
@@ -106758,6 +107433,7 @@ SQLITE_PRIVATE int sqlite3NoTempsInRange(Parse *pParse, int iFirst, int iLast){
static int isAlterableTable(Parse *pParse, Table *pTab){
if( 0==sqlite3StrNICmp(pTab->zName, "sqlite_", 7)
#ifndef SQLITE_OMIT_VIRTUALTABLE
+ || (pTab->tabFlags & TF_Eponymous)!=0
|| ( (pTab->tabFlags & TF_Shadow)!=0
&& sqlite3ReadOnlyShadowTables(pParse->db)
)
@@ -106780,7 +107456,8 @@ static void renameTestSchema(
Parse *pParse, /* Parse context */
const char *zDb, /* Name of db to verify schema of */
int bTemp, /* True if this is the temp db */
- const char *zWhen /* "when" part of error message */
+ const char *zWhen, /* "when" part of error message */
+ int bNoDQS /* Do not allow DQS in the schema */
){
pParse->colNamesSet = 1;
sqlite3NestedParse(pParse,
@@ -106788,9 +107465,9 @@ static void renameTestSchema(
"FROM \"%w\"." DFLT_SCHEMA_TABLE " "
"WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'"
" AND sql NOT LIKE 'create virtual%%'"
- " AND sqlite_rename_test(%Q, sql, type, name, %d, %Q)=NULL ",
+ " AND sqlite_rename_test(%Q, sql, type, name, %d, %Q, %d)=NULL ",
zDb,
- zDb, bTemp, zWhen
+ zDb, bTemp, zWhen, bNoDQS
);
if( bTemp==0 ){
@@ -106799,8 +107476,32 @@ static void renameTestSchema(
"FROM temp." DFLT_SCHEMA_TABLE " "
"WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'"
" AND sql NOT LIKE 'create virtual%%'"
- " AND sqlite_rename_test(%Q, sql, type, name, 1, %Q)=NULL ",
- zDb, zWhen
+ " AND sqlite_rename_test(%Q, sql, type, name, 1, %Q, %d)=NULL ",
+ zDb, zWhen, bNoDQS
+ );
+ }
+}
+
+/*
+** Generate VM code to replace any double-quoted strings (but not double-quoted
+** identifiers) within the "sql" column of the sqlite_schema table in
+** database zDb with their single-quoted equivalents. If argument bTemp is
+** not true, similarly update all SQL statements in the sqlite_schema table
+** of the temp db.
+*/
+static void renameFixQuotes(Parse *pParse, const char *zDb, int bTemp){
+ sqlite3NestedParse(pParse,
+ "UPDATE \"%w\"." DFLT_SCHEMA_TABLE
+ " SET sql = sqlite_rename_quotefix(%Q, sql)"
+ "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'"
+ " AND sql NOT LIKE 'create virtual%%'" , zDb, zDb
+ );
+ if( bTemp==0 ){
+ sqlite3NestedParse(pParse,
+ "UPDATE temp." DFLT_SCHEMA_TABLE
+ " SET sql = sqlite_rename_quotefix('temp', sql)"
+ "WHERE name NOT LIKE 'sqliteX_%%' ESCAPE 'X'"
+ " AND sql NOT LIKE 'create virtual%%'"
);
}
}
@@ -106963,7 +107664,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable(
"sql = sqlite_rename_table(%Q, type, name, sql, %Q, %Q, 1), "
"tbl_name = "
"CASE WHEN tbl_name=%Q COLLATE nocase AND "
- " sqlite_rename_test(%Q, sql, type, name, 1, 'after rename') "
+ " sqlite_rename_test(%Q, sql, type, name, 1, 'after rename', 0) "
"THEN %Q ELSE tbl_name END "
"WHERE type IN ('view', 'trigger')"
, zDb, zTabName, zName, zTabName, zDb, zName);
@@ -106983,7 +107684,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameTable(
#endif
renameReloadSchema(pParse, iDb, INITFLAG_AlterRename);
- renameTestSchema(pParse, zDb, iDb==1, "after rename");
+ renameTestSchema(pParse, zDb, iDb==1, "after rename", 0);
exit_rename_table:
sqlite3SrcListDelete(db, pSrc);
@@ -107322,6 +108023,10 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn(
goto exit_rename_column;
}
+ /* Ensure the schema contains no double-quoted strings */
+ renameTestSchema(pParse, zDb, iSchema==1, "", 0);
+ renameFixQuotes(pParse, zDb, iSchema==1);
+
/* Do the rename operation using a recursive UPDATE statement that
** uses the sqlite_rename_column() SQL function to compute the new
** CREATE statement text for the sqlite_schema table.
@@ -107351,7 +108056,7 @@ SQLITE_PRIVATE void sqlite3AlterRenameColumn(
/* Drop and reload the database schema. */
renameReloadSchema(pParse, iSchema, INITFLAG_AlterRename);
- renameTestSchema(pParse, zDb, iSchema==1, "after rename");
+ renameTestSchema(pParse, zDb, iSchema==1, "after rename", 1);
exit_rename_column:
sqlite3SrcListDelete(db, pSrc);
@@ -107497,15 +108202,30 @@ static int renameUnmapExprCb(Walker *pWalker, Expr *pExpr){
static void renameWalkWith(Walker *pWalker, Select *pSelect){
With *pWith = pSelect->pWith;
if( pWith ){
+ Parse *pParse = pWalker->pParse;
int i;
+ With *pCopy = 0;
+ assert( pWith->nCte>0 );
+ if( (pWith->a[0].pSelect->selFlags & SF_Expanded)==0 ){
+ /* Push a copy of the With object onto the with-stack. We use a copy
+ ** here as the original will be expanded and resolved (flags SF_Expanded
+ ** and SF_Resolved) below. And the parser code that uses the with-stack
+ ** fails if the Select objects on it have already been expanded and
+ ** resolved. */
+ pCopy = sqlite3WithDup(pParse->db, pWith);
+ pCopy = sqlite3WithPush(pParse, pCopy, 1);
+ }
for(i=0; i<pWith->nCte; i++){
Select *p = pWith->a[i].pSelect;
NameContext sNC;
memset(&sNC, 0, sizeof(sNC));
- sNC.pParse = pWalker->pParse;
- sqlite3SelectPrep(sNC.pParse, p, &sNC);
+ sNC.pParse = pParse;
+ if( pCopy ) sqlite3SelectPrep(sNC.pParse, p, &sNC);
sqlite3WalkSelect(pWalker, p);
- sqlite3RenameExprlistUnmap(pWalker->pParse, pWith->a[i].pCols);
+ sqlite3RenameExprlistUnmap(pParse, pWith->a[i].pCols);
+ }
+ if( pCopy && pParse->pWith==pCopy ){
+ pParse->pWith = pCopy->pOuter;
}
}
}
@@ -107532,7 +108252,11 @@ static int renameUnmapSelectCb(Walker *pWalker, Select *p){
Parse *pParse = pWalker->pParse;
int i;
if( pParse->nErr ) return WRC_Abort;
- if( NEVER(p->selFlags & SF_View) ) return WRC_Prune;
+ if( p->selFlags & (SF_View|SF_CopyCte) ){
+ testcase( p->selFlags & SF_View );
+ testcase( p->selFlags & SF_CopyCte );
+ return WRC_Prune;
+ }
if( ALWAYS(p->pEList) ){
ExprList *pList = p->pEList;
for(i=0; i<pList->nExpr; i++){
@@ -107616,7 +108340,9 @@ static RenameToken *renameTokenFind(
void *pPtr
){
RenameToken **pp;
- assert( pPtr!=0 );
+ if( NEVER(pPtr==0) ){
+ return 0;
+ }
for(pp=&pParse->pRename; (*pp); pp=&(*pp)->pNext){
if( (*pp)->p==pPtr ){
RenameToken *pToken = *pp;
@@ -107638,7 +108364,11 @@ static RenameToken *renameTokenFind(
** descend into sub-select statements.
*/
static int renameColumnSelectCb(Walker *pWalker, Select *p){
- if( p->selFlags & SF_View ) return WRC_Prune;
+ if( p->selFlags & (SF_View|SF_CopyCte) ){
+ testcase( p->selFlags & SF_View );
+ testcase( p->selFlags & SF_CopyCte );
+ return WRC_Prune;
+ }
renameWalkWith(pWalker, p);
return WRC_Continue;
}
@@ -107832,51 +108562,76 @@ static int renameEditSql(
const char *zNew, /* New token text */
int bQuote /* True to always quote token */
){
- int nNew = sqlite3Strlen30(zNew);
- int nSql = sqlite3Strlen30(zSql);
+ i64 nNew = sqlite3Strlen30(zNew);
+ i64 nSql = sqlite3Strlen30(zSql);
sqlite3 *db = sqlite3_context_db_handle(pCtx);
int rc = SQLITE_OK;
- char *zQuot;
+ char *zQuot = 0;
char *zOut;
- int nQuot;
-
- /* Set zQuot to point to a buffer containing a quoted copy of the
- ** identifier zNew. If the corresponding identifier in the original
- ** ALTER TABLE statement was quoted (bQuote==1), then set zNew to
- ** point to zQuot so that all substitutions are made using the
- ** quoted version of the new column name. */
- zQuot = sqlite3MPrintf(db, "\"%w\"", zNew);
- if( zQuot==0 ){
- return SQLITE_NOMEM;
+ i64 nQuot = 0;
+ char *zBuf1 = 0;
+ char *zBuf2 = 0;
+
+ if( zNew ){
+ /* Set zQuot to point to a buffer containing a quoted copy of the
+ ** identifier zNew. If the corresponding identifier in the original
+ ** ALTER TABLE statement was quoted (bQuote==1), then set zNew to
+ ** point to zQuot so that all substitutions are made using the
+ ** quoted version of the new column name. */
+ zQuot = sqlite3MPrintf(db, "\"%w\" ", zNew);
+ if( zQuot==0 ){
+ return SQLITE_NOMEM;
+ }else{
+ nQuot = sqlite3Strlen30(zQuot)-1;
+ }
+
+ assert( nQuot>=nNew );
+ zOut = sqlite3DbMallocZero(db, nSql + pRename->nList*nQuot + 1);
}else{
- nQuot = sqlite3Strlen30(zQuot);
- }
- if( bQuote ){
- zNew = zQuot;
- nNew = nQuot;
+ zOut = (char*)sqlite3DbMallocZero(db, (nSql*2+1) * 3);
+ if( zOut ){
+ zBuf1 = &zOut[nSql*2+1];
+ zBuf2 = &zOut[nSql*4+2];
+ }
}
/* At this point pRename->pList contains a list of RenameToken objects
** corresponding to all tokens in the input SQL that must be replaced
- ** with the new column name. All that remains is to construct and
- ** return the edited SQL string. */
- assert( nQuot>=nNew );
- zOut = sqlite3DbMallocZero(db, nSql + pRename->nList*nQuot + 1);
+ ** with the new column name, or with single-quoted versions of themselves.
+ ** All that remains is to construct and return the edited SQL string. */
if( zOut ){
int nOut = nSql;
memcpy(zOut, zSql, nSql);
while( pRename->pList ){
int iOff; /* Offset of token to replace in zOut */
- RenameToken *pBest = renameColumnTokenNext(pRename);
-
u32 nReplace;
const char *zReplace;
- if( sqlite3IsIdChar(*pBest->t.z) ){
- nReplace = nNew;
- zReplace = zNew;
+ RenameToken *pBest = renameColumnTokenNext(pRename);
+
+ if( zNew ){
+ if( bQuote==0 && sqlite3IsIdChar(*pBest->t.z) ){
+ nReplace = nNew;
+ zReplace = zNew;
+ }else{
+ nReplace = nQuot;
+ zReplace = zQuot;
+ if( pBest->t.z[pBest->t.n]=='"' ) nReplace++;
+ }
}else{
- nReplace = nQuot;
- zReplace = zQuot;
+ /* Dequote the double-quoted token. Then requote it again, this time
+ ** using single quotes. If the character immediately following the
+ ** original token within the input SQL was a single quote ('), then
+ ** add another space after the new, single-quoted version of the
+ ** token. This is so that (SELECT "string"'alias') maps to
+ ** (SELECT 'string' 'alias'), and not (SELECT 'string''alias'). */
+ memcpy(zBuf1, pBest->t.z, pBest->t.n);
+ zBuf1[pBest->t.n] = 0;
+ sqlite3Dequote(zBuf1);
+ sqlite3_snprintf(nSql*2, zBuf2, "%Q%s", zBuf1,
+ pBest->t.z[pBest->t.n]=='\'' ? " " : ""
+ );
+ zReplace = zBuf2;
+ nReplace = sqlite3Strlen30(zReplace);
}
iOff = pBest->t.z - zSql;
@@ -108143,9 +108898,11 @@ static void renameColumnFunc(
assert( sParse.pNewTable->pSelect==0 );
sCtx.pTab = sParse.pNewTable;
if( bFKOnly==0 ){
- renameTokenFind(
- &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zName
- );
+ if( iCol<sParse.pNewTable->nCol ){
+ renameTokenFind(
+ &sParse, &sCtx, (void*)sParse.pNewTable->aCol[iCol].zName
+ );
+ }
if( sCtx.iCol<0 ){
renameTokenFind(&sParse, &sCtx, (void*)&sParse.pNewTable->iPKey);
}
@@ -108156,12 +108913,12 @@ static void renameColumnFunc(
for(pIdx=sParse.pNewIndex; pIdx; pIdx=pIdx->pNext){
sqlite3WalkExprList(&sWalker, pIdx->aColExpr);
}
- }
#ifndef SQLITE_OMIT_GENERATED_COLUMNS
- for(i=0; i<sParse.pNewTable->nCol; i++){
- sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt);
- }
+ for(i=0; i<sParse.pNewTable->nCol; i++){
+ sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt);
+ }
#endif
+ }
for(pFKey=sParse.pNewTable->pFKey; pFKey; pFKey=pFKey->pNextFrom){
for(i=0; i<pFKey->nCol; i++){
@@ -108247,8 +109004,12 @@ static int renameTableSelectCb(Walker *pWalker, Select *pSelect){
int i;
RenameCtx *p = pWalker->u.pRename;
SrcList *pSrc = pSelect->pSrc;
- if( pSelect->selFlags & SF_View ) return WRC_Prune;
- if( pSrc==0 ){
+ if( pSelect->selFlags & (SF_View|SF_CopyCte) ){
+ testcase( pSelect->selFlags & SF_View );
+ testcase( pSelect->selFlags & SF_CopyCte );
+ return WRC_Prune;
+ }
+ if( NEVER(pSrc==0) ){
assert( pWalker->pParse->db->mallocFailed );
return WRC_Abort;
}
@@ -108421,6 +109182,119 @@ static void renameTableFunc(
return;
}
+static int renameQuotefixExprCb(Walker *pWalker, Expr *pExpr){
+ if( pExpr->op==TK_STRING && (pExpr->flags & EP_DblQuoted) ){
+ renameTokenFind(pWalker->pParse, pWalker->u.pRename, (void*)pExpr);
+ }
+ return WRC_Continue;
+}
+
+/*
+** The implementation of an SQL scalar function that rewrites DDL statements
+** so that any string literals that use double-quotes are modified so that
+** they use single quotes.
+**
+** Two arguments must be passed:
+**
+** 0: Database name ("main", "temp" etc.).
+** 1: SQL statement to edit.
+**
+** The returned value is the modified SQL statement. For example, given
+** the database schema:
+**
+** CREATE TABLE t1(a, b, c);
+**
+** SELECT sqlite_rename_quotefix('main',
+** 'CREATE VIEW v1 AS SELECT "a", "string" FROM t1'
+** );
+**
+** returns the string:
+**
+** CREATE VIEW v1 AS SELECT "a", 'string' FROM t1
+*/
+static void renameQuotefixFunc(
+ sqlite3_context *context,
+ int NotUsed,
+ sqlite3_value **argv
+){
+ sqlite3 *db = sqlite3_context_db_handle(context);
+ char const *zDb = (const char*)sqlite3_value_text(argv[0]);
+ char const *zInput = (const char*)sqlite3_value_text(argv[1]);
+
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ sqlite3_xauth xAuth = db->xAuth;
+ db->xAuth = 0;
+#endif
+
+ sqlite3BtreeEnterAll(db);
+
+ UNUSED_PARAMETER(NotUsed);
+ if( zDb && zInput ){
+ int rc;
+ Parse sParse;
+ rc = renameParseSql(&sParse, zDb, db, zInput, 0);
+
+ if( rc==SQLITE_OK ){
+ RenameCtx sCtx;
+ Walker sWalker;
+
+ /* Walker to find tokens that need to be replaced. */
+ memset(&sCtx, 0, sizeof(RenameCtx));
+ memset(&sWalker, 0, sizeof(Walker));
+ sWalker.pParse = &sParse;
+ sWalker.xExprCallback = renameQuotefixExprCb;
+ sWalker.xSelectCallback = renameColumnSelectCb;
+ sWalker.u.pRename = &sCtx;
+
+ if( sParse.pNewTable ){
+ Select *pSelect = sParse.pNewTable->pSelect;
+ if( pSelect ){
+ pSelect->selFlags &= ~SF_View;
+ sParse.rc = SQLITE_OK;
+ sqlite3SelectPrep(&sParse, pSelect, 0);
+ rc = (db->mallocFailed ? SQLITE_NOMEM : sParse.rc);
+ if( rc==SQLITE_OK ){
+ sqlite3WalkSelect(&sWalker, pSelect);
+ }
+ }else{
+ int i;
+ sqlite3WalkExprList(&sWalker, sParse.pNewTable->pCheck);
+#ifndef SQLITE_OMIT_GENERATED_COLUMNS
+ for(i=0; i<sParse.pNewTable->nCol; i++){
+ sqlite3WalkExpr(&sWalker, sParse.pNewTable->aCol[i].pDflt);
+ }
+#endif /* SQLITE_OMIT_GENERATED_COLUMNS */
+ }
+ }else if( sParse.pNewIndex ){
+ sqlite3WalkExprList(&sWalker, sParse.pNewIndex->aColExpr);
+ sqlite3WalkExpr(&sWalker, sParse.pNewIndex->pPartIdxWhere);
+ }else{
+#ifndef SQLITE_OMIT_TRIGGER
+ rc = renameResolveTrigger(&sParse);
+ if( rc==SQLITE_OK ){
+ renameWalkTrigger(&sWalker, sParse.pNewTrigger);
+ }
+#endif /* SQLITE_OMIT_TRIGGER */
+ }
+
+ if( rc==SQLITE_OK ){
+ rc = renameEditSql(context, &sCtx, zInput, 0, 0);
+ }
+ renameTokenFree(db, sCtx.pList);
+ }
+ if( rc!=SQLITE_OK ){
+ sqlite3_result_error_code(context, rc);
+ }
+ renameParseCleanup(&sParse);
+ }
+
+#ifndef SQLITE_OMIT_AUTHORIZATION
+ db->xAuth = xAuth;
+#endif
+
+ sqlite3BtreeLeaveAll(db);
+}
+
/*
** An SQL user function that checks that there are no parse or symbol
** resolution problems in a CREATE TRIGGER|TABLE|VIEW|INDEX statement.
@@ -108434,6 +109308,7 @@ static void renameTableFunc(
** 3: Object name.
** 4: True if object is from temp schema.
** 5: "when" part of error message.
+** 6: True to disable the DQS quirk when parsing SQL.
**
** Unless it finds an error, this function normally returns NULL. However, it
** returns integer value 1 if:
@@ -108452,6 +109327,7 @@ static void renameTableTest(
int bTemp = sqlite3_value_int(argv[4]);
int isLegacy = (db->flags & SQLITE_LegacyAlter);
char const *zWhen = (const char*)sqlite3_value_text(argv[5]);
+ int bNoDQS = sqlite3_value_int(argv[6]);
#ifndef SQLITE_OMIT_AUTHORIZATION
sqlite3_xauth xAuth = db->xAuth;
@@ -108459,10 +109335,14 @@ static void renameTableTest(
#endif
UNUSED_PARAMETER(NotUsed);
+
if( zDb && zInput ){
int rc;
Parse sParse;
+ int flags = db->flags;
+ if( bNoDQS ) db->flags &= ~(SQLITE_DqsDML|SQLITE_DqsDDL);
rc = renameParseSql(&sParse, zDb, db, zInput, bTemp);
+ db->flags |= (flags & (SQLITE_DqsDML|SQLITE_DqsDDL));
if( rc==SQLITE_OK ){
if( isLegacy==0 && sParse.pNewTable && sParse.pNewTable->pSelect ){
NameContext sNC;
@@ -108623,7 +109503,8 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token *
iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
assert( iDb>=0 );
zDb = db->aDb[iDb].zDbSName;
- renameTestSchema(pParse, zDb, iDb==1, "");
+ renameTestSchema(pParse, zDb, iDb==1, "", 0);
+ renameFixQuotes(pParse, zDb, iDb==1);
sqlite3NestedParse(pParse,
"UPDATE \"%w\"." DFLT_SCHEMA_TABLE " SET "
"sql = sqlite_drop_column(%d, sql, %d) "
@@ -108633,7 +109514,7 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token *
/* Drop and reload the database schema. */
renameReloadSchema(pParse, iDb, INITFLAG_AlterDrop);
- renameTestSchema(pParse, zDb, iDb==1, "after drop column");
+ renameTestSchema(pParse, zDb, iDb==1, "after drop column", 1);
/* Edit rows of table on disk */
if( pParse->nErr==0 && (pTab->aCol[iCol].colFlags & COLFLAG_VIRTUAL)==0 ){
@@ -108649,33 +109530,44 @@ SQLITE_PRIVATE void sqlite3AlterDropColumn(Parse *pParse, SrcList *pSrc, Token *
sqlite3OpenTable(pParse, iCur, iDb, pTab, OP_OpenWrite);
addr = sqlite3VdbeAddOp1(v, OP_Rewind, iCur); VdbeCoverage(v);
reg = ++pParse->nMem;
- pParse->nMem += pTab->nCol;
if( HasRowid(pTab) ){
sqlite3VdbeAddOp2(v, OP_Rowid, iCur, reg);
+ pParse->nMem += pTab->nCol;
}else{
pPk = sqlite3PrimaryKeyIndex(pTab);
+ pParse->nMem += pPk->nColumn;
+ for(i=0; i<pPk->nKeyCol; i++){
+ sqlite3VdbeAddOp3(v, OP_Column, iCur, i, reg+i+1);
+ }
+ nField = pPk->nKeyCol;
}
+ regRec = ++pParse->nMem;
for(i=0; i<pTab->nCol; i++){
if( i!=iCol && (pTab->aCol[i].colFlags & COLFLAG_VIRTUAL)==0 ){
int regOut;
if( pPk ){
int iPos = sqlite3TableColumnToIndex(pPk, i);
int iColPos = sqlite3TableColumnToIndex(pPk, iCol);
+ if( iPos<pPk->nKeyCol ) continue;
regOut = reg+1+iPos-(iPos>iColPos);
}else{
regOut = reg+1+nField;
}
- sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, i, regOut);
+ if( i==pTab->iPKey ){
+ sqlite3VdbeAddOp2(v, OP_Null, 0, regOut);
+ }else{
+ sqlite3ExprCodeGetColumnOfTable(v, pTab, iCur, i, regOut);
+ }
nField++;
}
}
- regRec = reg + pTab->nCol;
sqlite3VdbeAddOp3(v, OP_MakeRecord, reg+1, nField, regRec);
if( pPk ){
sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iCur, regRec, reg+1, pPk->nKeyCol);
}else{
sqlite3VdbeAddOp3(v, OP_Insert, iCur, regRec, reg);
}
+ sqlite3VdbeChangeP5(v, OPFLAG_SAVEPOSITION);
sqlite3VdbeAddOp2(v, OP_Next, iCur, addr+1); VdbeCoverage(v);
sqlite3VdbeJumpHere(v, addr);
@@ -108693,8 +109585,9 @@ SQLITE_PRIVATE void sqlite3AlterFunctions(void){
static FuncDef aAlterTableFuncs[] = {
INTERNAL_FUNCTION(sqlite_rename_column, 9, renameColumnFunc),
INTERNAL_FUNCTION(sqlite_rename_table, 7, renameTableFunc),
- INTERNAL_FUNCTION(sqlite_rename_test, 6, renameTableTest),
+ INTERNAL_FUNCTION(sqlite_rename_test, 7, renameTableTest),
INTERNAL_FUNCTION(sqlite_drop_column, 3, dropColumnFunc),
+ INTERNAL_FUNCTION(sqlite_rename_quotefix,2, renameQuotefixFunc),
};
sqlite3InsertBuiltinFuncs(aAlterTableFuncs, ArraySize(aAlterTableFuncs));
}
@@ -110745,7 +111638,7 @@ static void attachFunc(
if( zFile==0 ) zFile = "";
if( zName==0 ) zName = "";
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
# define REOPEN_AS_MEMDB(db) (db->init.reopenMemdb)
#else
# define REOPEN_AS_MEMDB(db) (0)
@@ -111114,14 +112007,17 @@ static int fixSelectCb(Walker *p, Select *pSelect){
if( NEVER(pList==0) ) return WRC_Continue;
for(i=0, pItem=pList->a; i<pList->nSrc; i++, pItem++){
if( pFix->bTemp==0 ){
- if( pItem->zDatabase && iDb!=sqlite3FindDbName(db, pItem->zDatabase) ){
- sqlite3ErrorMsg(pFix->pParse,
- "%s %T cannot reference objects in database %s",
- pFix->zType, pFix->pName, pItem->zDatabase);
- return WRC_Abort;
+ if( pItem->zDatabase ){
+ if( iDb!=sqlite3FindDbName(db, pItem->zDatabase) ){
+ sqlite3ErrorMsg(pFix->pParse,
+ "%s %T cannot reference objects in database %s",
+ pFix->zType, pFix->pName, pItem->zDatabase);
+ return WRC_Abort;
+ }
+ sqlite3DbFree(db, pItem->zDatabase);
+ pItem->zDatabase = 0;
+ pItem->fg.notCte = 1;
}
- sqlite3DbFree(db, pItem->zDatabase);
- pItem->zDatabase = 0;
pItem->pSchema = pFix->pSchema;
pItem->fg.fromDDL = 1;
}
@@ -111161,7 +112057,7 @@ SQLITE_PRIVATE void sqlite3FixInit(
pFix->w.pParse = pParse;
pFix->w.xExprCallback = fixExprCb;
pFix->w.xSelectCallback = fixSelectCb;
- pFix->w.xSelectCallback2 = 0;
+ pFix->w.xSelectCallback2 = sqlite3WalkWinDefnDummyCallback;
pFix->w.walkerDepth = 0;
pFix->w.eCode = 0;
pFix->w.u.pFix = pFix;
@@ -111223,14 +112119,16 @@ SQLITE_PRIVATE int sqlite3FixTriggerStep(
return 1;
}
#ifndef SQLITE_OMIT_UPSERT
- if( pStep->pUpsert ){
- Upsert *pUp = pStep->pUpsert;
- if( sqlite3WalkExprList(&pFix->w, pUp->pUpsertTarget)
- || sqlite3WalkExpr(&pFix->w, pUp->pUpsertTargetWhere)
- || sqlite3WalkExprList(&pFix->w, pUp->pUpsertSet)
- || sqlite3WalkExpr(&pFix->w, pUp->pUpsertWhere)
- ){
- return 1;
+ {
+ Upsert *pUp;
+ for(pUp=pStep->pUpsert; pUp; pUp=pUp->pNextUpsert){
+ if( sqlite3WalkExprList(&pFix->w, pUp->pUpsertTarget)
+ || sqlite3WalkExpr(&pFix->w, pUp->pUpsertTargetWhere)
+ || sqlite3WalkExprList(&pFix->w, pUp->pUpsertSet)
+ || sqlite3WalkExpr(&pFix->w, pUp->pUpsertWhere)
+ ){
+ return 1;
+ }
}
}
#endif
@@ -111562,7 +112460,7 @@ struct TableLock {
** code to make the lock occur is generated by a later call to
** codeTableLocks() which occurs during sqlite3FinishCoding().
*/
-SQLITE_PRIVATE void sqlite3TableLock(
+static SQLITE_NOINLINE void lockTable(
Parse *pParse, /* Parsing context */
int iDb, /* Index of the database containing the table to lock */
Pgno iTab, /* Root page number of the table to be locked */
@@ -111575,8 +112473,6 @@ SQLITE_PRIVATE void sqlite3TableLock(
TableLock *p;
assert( iDb>=0 );
- if( iDb==1 ) return;
- if( !sqlite3BtreeSharable(pParse->db->aDb[iDb].pBt) ) return;
pToplevel = sqlite3ParseToplevel(pParse);
for(i=0; i<pToplevel->nTableLock; i++){
p = &pToplevel->aTableLock[i];
@@ -111600,6 +112496,17 @@ SQLITE_PRIVATE void sqlite3TableLock(
sqlite3OomFault(pToplevel->db);
}
}
+SQLITE_PRIVATE void sqlite3TableLock(
+ Parse *pParse, /* Parsing context */
+ int iDb, /* Index of the database containing the table to lock */
+ Pgno iTab, /* Root page number of the table to be locked */
+ u8 isWriteLock, /* True for a write lock */
+ const char *zName /* Name of the table to be locked */
+){
+ if( iDb==1 ) return;
+ if( !sqlite3BtreeSharable(pParse->db->aDb[iDb].pBt) ) return;
+ lockTable(pParse, iDb, iTab, isWriteLock, zName);
+}
/*
** Code an OP_TableLock instruction for each table locked by the
@@ -111954,7 +112861,7 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
/* If zName is the not the name of a table in the schema created using
** CREATE, then check to see if it is the name of an virtual table that
** can be an eponymous virtual table. */
- if( pParse->disableVtab==0 ){
+ if( pParse->disableVtab==0 && db->init.busy==0 ){
Module *pMod = (Module*)sqlite3HashFind(&db->aModule, zName);
if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){
pMod = sqlite3PragmaVtabRegister(db, zName);
@@ -111977,6 +112884,8 @@ SQLITE_PRIVATE Table *sqlite3LocateTable(
}else{
sqlite3ErrorMsg(pParse, "%s: %s", zMsg, zName);
}
+ }else{
+ assert( HasRowid(p) || p->iPKey<0 );
}
return p;
@@ -112393,7 +113302,7 @@ SQLITE_PRIVATE int sqlite3TwoPartName(
return -1;
}
}else{
- assert( db->init.iDb==0 || db->init.busy || IN_RENAME_OBJECT
+ assert( db->init.iDb==0 || db->init.busy || IN_SPECIAL_PARSE
|| (db->mDbFlags & DBFLAG_Vacuum)!=0);
iDb = db->init.iDb;
*pUnqual = pName1;
@@ -112563,6 +113472,23 @@ SQLITE_PRIVATE i16 sqlite3TableColumnToStorage(Table *pTab, i16 iCol){
#endif
/*
+** Insert a single OP_JournalMode query opcode in order to force the
+** prepared statement to return false for sqlite3_stmt_readonly(). This
+** is used by CREATE TABLE IF NOT EXISTS and similar if the table already
+** exists, so that the prepared statement for CREATE TABLE IF NOT EXISTS
+** will return false for sqlite3_stmt_readonly() even if that statement
+** is a read-only no-op.
+*/
+static void sqlite3ForceNotReadOnly(Parse *pParse){
+ int iReg = ++pParse->nMem;
+ Vdbe *v = sqlite3GetVdbe(pParse);
+ if( v ){
+ sqlite3VdbeAddOp3(v, OP_JournalMode, 0, iReg, PAGER_JOURNALMODE_QUERY);
+ sqlite3VdbeUsesBtree(v, 0);
+ }
+}
+
+/*
** Begin constructing a new table representation in memory. This is
** the first of several action routines that get called in response
** to a CREATE TABLE statement. In particular, this routine is called
@@ -112661,6 +113587,7 @@ SQLITE_PRIVATE void sqlite3StartTable(
}else{
assert( !db->init.busy || CORRUPT_DB );
sqlite3CodeVerifySchema(pParse, iDb);
+ sqlite3ForceNotReadOnly(pParse);
}
goto begin_table_error;
}
@@ -112689,17 +113616,6 @@ SQLITE_PRIVATE void sqlite3StartTable(
assert( pParse->pNewTable==0 );
pParse->pNewTable = pTable;
- /* If this is the magic sqlite_sequence table used by autoincrement,
- ** then record a pointer to this table in the main database structure
- ** so that INSERT can find the table easily.
- */
-#ifndef SQLITE_OMIT_AUTOINCREMENT
- if( !pParse->nested && strcmp(zName, "sqlite_sequence")==0 ){
- assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
- pTable->pSchema->pSeqTab = pTable;
- }
-#endif
-
/* Begin generating the code that will insert the table record into
** the schema table. Note in particular that we must go ahead
** and allocate the record number for the table entry now. Before any
@@ -112848,6 +113764,7 @@ SQLITE_PRIVATE void sqlite3AddReturning(Parse *pParse, ExprList *pList){
pRet->retTrig.tr_tm = TRIGGER_AFTER;
pRet->retTrig.bReturning = 1;
pRet->retTrig.pSchema = db->aDb[1].pSchema;
+ pRet->retTrig.pTabSchema = db->aDb[1].pSchema;
pRet->retTrig.step_list = &pRet->retTStep;
pRet->retTStep.op = TK_RETURNING;
pRet->retTStep.pTrig = &pRet->retTrig;
@@ -113706,7 +114623,10 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
sqlite3TokenInit(&ipkToken, pTab->aCol[pTab->iPKey].zName);
pList = sqlite3ExprListAppend(pParse, 0,
sqlite3ExprAlloc(db, TK_ID, &ipkToken, 0));
- if( pList==0 ) return;
+ if( pList==0 ){
+ pTab->tabFlags &= ~TF_WithoutRowid;
+ return;
+ }
if( IN_RENAME_OBJECT ){
sqlite3RenameTokenRemap(pParse, pList->a[0].pExpr, &pTab->iPKey);
}
@@ -113715,7 +114635,10 @@ static void convertToWithoutRowidTable(Parse *pParse, Table *pTab){
pTab->iPKey = -1;
sqlite3CreateIndex(pParse, 0, 0, 0, pList, pTab->keyConf, 0, 0, 0, 0,
SQLITE_IDXTYPE_PRIMARYKEY);
- if( db->mallocFailed || pParse->nErr ) return;
+ if( db->mallocFailed || pParse->nErr ){
+ pTab->tabFlags &= ~TF_WithoutRowid;
+ return;
+ }
pPk = sqlite3PrimaryKeyIndex(pTab);
assert( pPk->nKeyCol==1 );
}else{
@@ -113919,7 +114842,6 @@ SQLITE_PRIVATE void sqlite3EndTable(
if( pEnd==0 && pSelect==0 ){
return;
}
- assert( !db->mallocFailed );
p = pParse->pNewTable;
if( p==0 ) return;
@@ -114144,7 +115066,7 @@ SQLITE_PRIVATE void sqlite3EndTable(
/* Check to see if we need to create an sqlite_sequence table for
** keeping track of autoincrement keys.
*/
- if( (p->tabFlags & TF_Autoincrement)!=0 ){
+ if( (p->tabFlags & TF_Autoincrement)!=0 && !IN_SPECIAL_PARSE ){
Db *pDb = &db->aDb[iDb];
assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
if( pDb->pSchema->pSeqTab==0 ){
@@ -114167,6 +115089,7 @@ SQLITE_PRIVATE void sqlite3EndTable(
Table *pOld;
Schema *pSchema = p->pSchema;
assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
+ assert( HasRowid(p) || p->iPKey<0 );
pOld = sqlite3HashInsert(&pSchema->tblHash, p->zName, p);
if( pOld ){
assert( p==pOld ); /* Malloc must have failed inside HashInsert() */
@@ -114175,6 +115098,17 @@ SQLITE_PRIVATE void sqlite3EndTable(
}
pParse->pNewTable = 0;
db->mDbFlags |= DBFLAG_SchemaChange;
+
+ /* If this is the magic sqlite_sequence table used by autoincrement,
+ ** then record a pointer to this table in the main database structure
+ ** so that INSERT can find the table easily. */
+ assert( !pParse->nested );
+#ifndef SQLITE_OMIT_AUTOINCREMENT
+ if( strcmp(p->zName, "sqlite_sequence")==0 ){
+ assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
+ p->pSchema->pSeqTab = p;
+ }
+#endif
}
#ifndef SQLITE_OMIT_ALTERTABLE
@@ -114218,6 +115152,16 @@ SQLITE_PRIVATE void sqlite3CreateView(
sqlite3StartTable(pParse, pName1, pName2, isTemp, 1, 0, noErr);
p = pParse->pNewTable;
if( p==0 || pParse->nErr ) goto create_view_fail;
+
+ /* Legacy versions of SQLite allowed the use of the magic "rowid" column
+ ** on a view, even though views do not have rowids. The following flag
+ ** setting fixes this problem. But the fix can be disabled by compiling
+ ** with -DSQLITE_ALLOW_ROWID_IN_VIEW in case there are legacy apps that
+ ** depend upon the old buggy behavior. */
+#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
+ p->tabFlags |= TF_NoVisibleRowid;
+#endif
+
sqlite3TwoPartName(pParse, pName1, pName2, &pName);
iDb = sqlite3SchemaToIndex(db, p->pSchema);
sqlite3FixInit(&sFix, pParse, iDb, "view", pName);
@@ -114694,7 +115638,10 @@ SQLITE_PRIVATE void sqlite3DropTable(Parse *pParse, SrcList *pName, int isView,
if( noErr ) db->suppressErr--;
if( pTab==0 ){
- if( noErr ) sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase);
+ if( noErr ){
+ sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase);
+ sqlite3ForceNotReadOnly(pParse);
+ }
goto exit_drop_table;
}
iDb = sqlite3SchemaToIndex(db, pTab->pSchema);
@@ -115264,6 +116211,7 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
}else{
assert( !db->init.busy );
sqlite3CodeVerifySchema(pParse, iDb);
+ sqlite3ForceNotReadOnly(pParse);
}
goto exit_create_index;
}
@@ -115665,7 +116613,11 @@ SQLITE_PRIVATE void sqlite3CreateIndex(
/* Clean up before exiting */
exit_create_index:
if( pIndex ) sqlite3FreeIndex(db, pIndex);
- if( pTab ){ /* Ensure all REPLACE indexes are at the end of the list */
+ if( pTab ){
+ /* Ensure all REPLACE indexes on pTab are at the end of the pIndex list.
+ ** The list was already ordered when this routine was entered, so at this
+ ** point at most a single index (the newly added index) will be out of
+ ** order. So we have to reorder at most one index. */
Index **ppFrom = &pTab->pIndex;
Index *pThis;
for(ppFrom=&pTab->pIndex; (pThis = *ppFrom)!=0; ppFrom=&pThis->pNext){
@@ -115679,6 +116631,16 @@ exit_create_index:
}
break;
}
+#ifdef SQLITE_DEBUG
+ /* Verify that all REPLACE indexes really are now at the end
+ ** of the index list. In other words, no other index type ever
+ ** comes after a REPLACE index on the list. */
+ for(pThis = pTab->pIndex; pThis; pThis=pThis->pNext){
+ assert( pThis->onError!=OE_Replace
+ || pThis->pNext==0
+ || pThis->pNext->onError==OE_Replace );
+ }
+#endif
}
sqlite3ExprDelete(db, pPIWhere);
sqlite3ExprListDelete(db, pList);
@@ -115730,7 +116692,7 @@ SQLITE_PRIVATE void sqlite3DefaultRowEst(Index *pIdx){
if( x<99 ){
pIdx->pTable->nRowLogEst = x = 99;
}
- if( pIdx->pPartIdxWhere!=0 ) x -= 10; assert( 10==sqlite3LogEst(2) );
+ if( pIdx->pPartIdxWhere!=0 ){ x -= 10; assert( 10==sqlite3LogEst(2) ); }
a[0] = x;
/* Estimate that a[1] is 10, a[2] is 9, a[3] is 8, a[4] is 7, a[5] is
@@ -115765,9 +116727,10 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists
pIndex = sqlite3FindIndex(db, pName->a[0].zName, pName->a[0].zDatabase);
if( pIndex==0 ){
if( !ifExists ){
- sqlite3ErrorMsg(pParse, "no such index: %S", pName, 0);
+ sqlite3ErrorMsg(pParse, "no such index: %S", pName->a);
}else{
sqlite3CodeVerifyNamedSchema(pParse, pName->a[0].zDatabase);
+ sqlite3ForceNotReadOnly(pParse);
}
pParse->checkSchema = 1;
goto exit_drop_index;
@@ -115787,7 +116750,7 @@ SQLITE_PRIVATE void sqlite3DropIndex(Parse *pParse, SrcList *pName, int ifExists
if( sqlite3AuthCheck(pParse, SQLITE_DELETE, zTab, 0, zDb) ){
goto exit_drop_index;
}
- if( !OMIT_TEMPDB && iDb ) code = SQLITE_DROP_TEMP_INDEX;
+ if( !OMIT_TEMPDB && iDb==1 ) code = SQLITE_DROP_TEMP_INDEX;
if( sqlite3AuthCheck(pParse, code, pIndex->zName, pTab->zName, zDb) ){
goto exit_drop_index;
}
@@ -116079,8 +117042,8 @@ SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(
SQLITE_PRIVATE void sqlite3SrcListAssignCursors(Parse *pParse, SrcList *pList){
int i;
SrcItem *pItem;
- assert(pList || pParse->db->mallocFailed );
- if( pList ){
+ assert( pList || pParse->db->mallocFailed );
+ if( ALWAYS(pList) ){
for(i=0, pItem=pList->a; i<pList->nSrc; i++, pItem++){
if( pItem->iCursor>=0 ) continue;
pItem->iCursor = pParse->nTab++;
@@ -117805,6 +118768,9 @@ SQLITE_PRIVATE void sqlite3DeleteFrom(
for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
assert( pIdx->pSchema==pTab->pSchema );
sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb);
+ if( IsPrimaryKeyIndex(pIdx) && !HasRowid(pTab) ){
+ sqlite3VdbeChangeP3(v, -1, memCnt ? memCnt : -1);
+ }
}
}else
#endif /* SQLITE_OMIT_TRUNCATE_OPTIMIZATION */
@@ -118316,13 +119282,15 @@ SQLITE_PRIVATE int sqlite3GenerateIndexKey(
continue;
}
sqlite3ExprCodeLoadIndexColumn(pParse, pIdx, iDataCur, j, regBase+j);
- /* If the column affinity is REAL but the number is an integer, then it
- ** might be stored in the table as an integer (using a compact
- ** representation) then converted to REAL by an OP_RealAffinity opcode.
- ** But we are getting ready to store this value back into an index, where
- ** it should be converted by to INTEGER again. So omit the OP_RealAffinity
- ** opcode if it is present */
- sqlite3VdbeDeletePriorOpcode(v, OP_RealAffinity);
+ if( pIdx->aiColumn[j]>=0 ){
+ /* If the column affinity is REAL but the number is an integer, then it
+ ** might be stored in the table as an integer (using a compact
+ ** representation) then converted to REAL by an OP_RealAffinity opcode.
+ ** But we are getting ready to store this value back into an index, where
+ ** it should be converted by to INTEGER again. So omit the
+ ** OP_RealAffinity opcode if it is present */
+ sqlite3VdbeDeletePriorOpcode(v, OP_RealAffinity);
+ }
}
if( regOut ){
sqlite3VdbeAddOp3(v, OP_MakeRecord, regBase, nCol, regOut);
@@ -119662,10 +120630,10 @@ static void trimFunc(
){
const unsigned char *zIn; /* Input string */
const unsigned char *zCharSet; /* Set of characters to trim */
- int nIn; /* Number of bytes in input */
+ unsigned int nIn; /* Number of bytes in input */
int flags; /* 1: trimleft 2: trimright 3: trim */
int i; /* Loop counter */
- unsigned char *aLen = 0; /* Length of each character in zCharSet */
+ unsigned int *aLen = 0; /* Length of each character in zCharSet */
unsigned char **azChar = 0; /* Individual characters in zCharSet */
int nChar; /* Number of characters in zCharSet */
@@ -119674,13 +120642,13 @@ static void trimFunc(
}
zIn = sqlite3_value_text(argv[0]);
if( zIn==0 ) return;
- nIn = sqlite3_value_bytes(argv[0]);
+ nIn = (unsigned)sqlite3_value_bytes(argv[0]);
assert( zIn==sqlite3_value_text(argv[0]) );
if( argc==1 ){
- static const unsigned char lenOne[] = { 1 };
+ static const unsigned lenOne[] = { 1 };
static unsigned char * const azOne[] = { (u8*)" " };
nChar = 1;
- aLen = (u8*)lenOne;
+ aLen = (unsigned*)lenOne;
azChar = (unsigned char **)azOne;
zCharSet = 0;
}else if( (zCharSet = sqlite3_value_text(argv[1]))==0 ){
@@ -119691,15 +120659,16 @@ static void trimFunc(
SQLITE_SKIP_UTF8(z);
}
if( nChar>0 ){
- azChar = contextMalloc(context, ((i64)nChar)*(sizeof(char*)+1));
+ azChar = contextMalloc(context,
+ ((i64)nChar)*(sizeof(char*)+sizeof(unsigned)));
if( azChar==0 ){
return;
}
- aLen = (unsigned char*)&azChar[nChar];
+ aLen = (unsigned*)&azChar[nChar];
for(z=zCharSet, nChar=0; *z; nChar++){
azChar[nChar] = (unsigned char *)z;
SQLITE_SKIP_UTF8(z);
- aLen[nChar] = (u8)(z - azChar[nChar]);
+ aLen[nChar] = (unsigned)(z - azChar[nChar]);
}
}
}
@@ -119707,7 +120676,7 @@ static void trimFunc(
flags = SQLITE_PTR_TO_INT(sqlite3_user_data(context));
if( flags & 1 ){
while( nIn>0 ){
- int len = 0;
+ unsigned int len = 0;
for(i=0; i<nChar; i++){
len = aLen[i];
if( len<=nIn && memcmp(zIn, azChar[i], len)==0 ) break;
@@ -119719,7 +120688,7 @@ static void trimFunc(
}
if( flags & 2 ){
while( nIn>0 ){
- int len = 0;
+ unsigned int len = 0;
for(i=0; i<nChar; i++){
len = aLen[i];
if( len<=nIn && memcmp(&zIn[nIn-len],azChar[i],len)==0 ) break;
@@ -120417,9 +121386,7 @@ static void math2Func(
}
/*
-** Implementation of 2-argument SQL math functions:
-**
-** power(X,Y) - Compute X to the Y-th power
+** Implementation of 0-argument pi() function.
*/
static void piFunc(
sqlite3_context *context,
@@ -122449,7 +123416,7 @@ static int autoIncBegin(
** Ticket d8dc2b3a58cd5dc2918a1d4acb 2018-05-23 */
if( pSeqTab==0
|| !HasRowid(pSeqTab)
- || IsVirtual(pSeqTab)
+ || NEVER(IsVirtual(pSeqTab))
|| pSeqTab->nCol!=2
){
pParse->nErr++;
@@ -122908,7 +123875,7 @@ SQLITE_PRIVATE void sqlite3Insert(
bIdListInOrder = 0;
}else{
sqlite3ErrorMsg(pParse, "table %S has no column named %s",
- pTabList, 0, pColumn->a[i].zName);
+ pTabList->a, pColumn->a[i].zName);
pParse->checkSchema = 1;
goto insert_cleanup;
}
@@ -123036,7 +124003,7 @@ SQLITE_PRIVATE void sqlite3Insert(
if( nColumn!=(pTab->nCol-nHidden) ){
sqlite3ErrorMsg(pParse,
"table %S has %d columns but %d values were supplied",
- pTabList, 0, pTab->nCol-nHidden, nColumn);
+ pTabList->a, pTab->nCol-nHidden, nColumn);
goto insert_cleanup;
}
}
@@ -123095,7 +124062,9 @@ SQLITE_PRIVATE void sqlite3Insert(
pNx->iDataCur = iDataCur;
pNx->iIdxCur = iIdxCur;
if( pNx->pUpsertTarget ){
- sqlite3UpsertAnalyzeTarget(pParse, pTabList, pNx);
+ if( sqlite3UpsertAnalyzeTarget(pParse, pTabList, pNx) ){
+ goto insert_cleanup;
+ }
}
pNx = pNx->pNextUpsert;
}while( pNx!=0 );
@@ -123337,7 +124306,7 @@ SQLITE_PRIVATE void sqlite3Insert(
}else
#endif
{
- int isReplace; /* Set to true if constraints may cause a replace */
+ int isReplace = 0;/* Set to true if constraints may cause a replace */
int bUseSeek; /* True to use OPFLAG_SEEKRESULT */
sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0, pUpsert
@@ -123357,6 +124326,13 @@ SQLITE_PRIVATE void sqlite3Insert(
regIns, aRegIdx, 0, appendFlag, bUseSeek
);
}
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ }else if( pParse->bReturning ){
+ /* If there is a RETURNING clause, populate the rowid register with
+ ** constant value -1, in case one or more of the returned expressions
+ ** refer to the "rowid" of the view. */
+ sqlite3VdbeAddOp2(v, OP_Integer, -1, regRowid);
+#endif
}
/* Update the count of rows that are inserted
@@ -124517,7 +125493,7 @@ static void codeWithoutRowidPreupdate(
Vdbe *v = pParse->pVdbe;
int r = sqlite3GetTempReg(pParse);
assert( !HasRowid(pTab) );
- assert( 0==(pParse->db->mDbFlags & DBFLAG_Vacuum) );
+ assert( 0==(pParse->db->mDbFlags & DBFLAG_Vacuum) || CORRUPT_DB );
sqlite3VdbeAddOp2(v, OP_Integer, 0, r);
sqlite3VdbeAddOp4(v, OP_Insert, iCur, regData, r, (char*)pTab, P4_TABLE);
sqlite3VdbeChangeP5(v, OPFLAG_ISNOOP);
@@ -126473,7 +127449,7 @@ static int sqlite3LoadExtension(
const char *zEntry;
char *zAltEntry = 0;
void **aHandle;
- u64 nMsg = 300 + sqlite3Strlen30(zFile);
+ u64 nMsg = strlen(zFile);
int ii;
int rc;
@@ -126507,6 +127483,12 @@ static int sqlite3LoadExtension(
zEntry = zProc ? zProc : "sqlite3_extension_init";
+ /* tag-20210611-1. Some dlopen() implementations will segfault if given
+ ** an oversize filename. Most filesystems have a pathname limit of 4K,
+ ** so limit the extension filename length to about twice that.
+ ** https://sqlite.org/forum/forumpost/08a0d6d9bf */
+ if( nMsg>SQLITE_MAX_PATHLEN ) goto extension_not_found;
+
handle = sqlite3OsDlOpen(pVfs, zFile);
#if SQLITE_OS_UNIX || SQLITE_OS_WIN
for(ii=0; ii<ArraySize(azEndings) && handle==0; ii++){
@@ -126516,17 +127498,7 @@ static int sqlite3LoadExtension(
sqlite3_free(zAltFile);
}
#endif
- if( handle==0 ){
- if( pzErrMsg ){
- *pzErrMsg = zErrmsg = sqlite3_malloc64(nMsg);
- if( zErrmsg ){
- sqlite3_snprintf(nMsg, zErrmsg,
- "unable to open shared library [%s]", zFile);
- sqlite3OsDlError(pVfs, nMsg-1, zErrmsg);
- }
- }
- return SQLITE_ERROR;
- }
+ if( handle==0 ) goto extension_not_found;
xInit = (sqlite3_loadext_entry)sqlite3OsDlSym(pVfs, handle, zEntry);
/* If no entry point was specified and the default legacy
@@ -126563,10 +127535,11 @@ static int sqlite3LoadExtension(
}
if( xInit==0 ){
if( pzErrMsg ){
- nMsg += sqlite3Strlen30(zEntry);
+ nMsg += strlen(zEntry) + 300;
*pzErrMsg = zErrmsg = sqlite3_malloc64(nMsg);
if( zErrmsg ){
- sqlite3_snprintf(nMsg, zErrmsg,
+ assert( nMsg<0x7fffffff ); /* zErrmsg would be NULL if not so */
+ sqlite3_snprintf((int)nMsg, zErrmsg,
"no entry point [%s] in shared library [%s]", zEntry, zFile);
sqlite3OsDlError(pVfs, nMsg-1, zErrmsg);
}
@@ -126600,6 +127573,19 @@ static int sqlite3LoadExtension(
db->aExtension[db->nExtension++] = handle;
return SQLITE_OK;
+
+extension_not_found:
+ if( pzErrMsg ){
+ nMsg += 300;
+ *pzErrMsg = zErrmsg = sqlite3_malloc64(nMsg);
+ if( zErrmsg ){
+ assert( nMsg<0x7fffffff ); /* zErrmsg would be NULL if not so */
+ sqlite3_snprintf((int)nMsg, zErrmsg,
+ "unable to open shared library [%.*s]", SQLITE_MAX_PATHLEN, zFile);
+ sqlite3OsDlError(pVfs, nMsg-1, zErrmsg);
+ }
+ }
+ return SQLITE_ERROR;
}
SQLITE_API int sqlite3_load_extension(
sqlite3 *db, /* Load the extension into this database connection */
@@ -130159,6 +131145,7 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char
UNUSED_PARAMETER2(NotUsed, argc);
assert( sqlite3_mutex_held(db->mutex) );
db->mDbFlags |= DBFLAG_EncodingFixed;
+ if( argv==0 ) return 0; /* Might happen if EMPTY_RESULT_CALLBACKS are on */
pData->nInitRow++;
if( db->mallocFailed ){
corruptSchema(pData, argv, 0);
@@ -130166,7 +131153,6 @@ SQLITE_PRIVATE int sqlite3InitCallback(void *pInit, int argc, char **argv, char
}
assert( iDb>=0 && iDb<db->nDb );
- if( argv==0 ) return 0; /* Might happen if EMPTY_RESULT_CALLBACKS are on */
if( argv[3]==0 ){
corruptSchema(pData, argv, 0);
}else if( argv[4]
@@ -130440,18 +131426,22 @@ SQLITE_PRIVATE int sqlite3InitOne(sqlite3 *db, int iDb, char **pzErrMsg, u32 mFl
}
#endif
}
+ assert( pDb == &(db->aDb[iDb]) );
if( db->mallocFailed ){
rc = SQLITE_NOMEM_BKPT;
sqlite3ResetAllSchemasOfConnection(db);
- }
+ pDb = &db->aDb[iDb];
+ }else
if( rc==SQLITE_OK || (db->flags&SQLITE_NoSchemaError)){
- /* Black magic: If the SQLITE_NoSchemaError flag is set, then consider
- ** the schema loaded, even if errors occurred. In this situation the
- ** current sqlite3_prepare() operation will fail, but the following one
- ** will attempt to compile the supplied statement against whatever subset
- ** of the schema was loaded before the error occurred. The primary
- ** purpose of this is to allow access to the sqlite_schema table
- ** even when its contents have been corrupted.
+ /* Hack: If the SQLITE_NoSchemaError flag is set, then consider
+ ** the schema loaded, even if errors (other than OOM) occurred. In
+ ** this situation the current sqlite3_prepare() operation will fail,
+ ** but the following one will attempt to compile the supplied statement
+ ** against whatever subset of the schema was loaded before the error
+ ** occurred.
+ **
+ ** The primary purpose of this is to allow access to the sqlite_schema
+ ** table even when its contents have been corrupted.
*/
DbSetProperty(db, iDb, DB_SchemaLoaded);
rc = SQLITE_OK;
@@ -130561,6 +131551,7 @@ static void schemaIsValid(Parse *pParse){
rc = sqlite3BtreeBeginTrans(pBt, 0, 0);
if( rc==SQLITE_NOMEM || rc==SQLITE_IOERR_NOMEM ){
sqlite3OomFault(db);
+ pParse->rc = SQLITE_NOMEM;
}
if( rc!=SQLITE_OK ) return;
openedTransaction = 1;
@@ -130796,6 +131787,7 @@ static int sqlite3Prepare(
}
if( db->mallocFailed ){
sParse.rc = SQLITE_NOMEM_BKPT;
+ sParse.checkSchema = 0;
}
if( sParse.rc!=SQLITE_OK && sParse.rc!=SQLITE_DONE ){
if( sParse.checkSchema ){
@@ -131820,31 +132812,155 @@ static void codeOffset(
}
/*
-** Add code that will check to make sure the N registers starting at iMem
-** form a distinct entry. iTab is a sorting index that holds previously
-** seen combinations of the N values. A new entry is made in iTab
-** if the current N values are new.
+** Add code that will check to make sure the array of registers starting at
+** iMem form a distinct entry. This is used by both "SELECT DISTINCT ..." and
+** distinct aggregates ("SELECT count(DISTINCT <expr>) ..."). Three strategies
+** are available. Which is used depends on the value of parameter eTnctType,
+** as follows:
**
-** A jump to addrRepeat is made and the N+1 values are popped from the
-** stack if the top N elements are not distinct.
-*/
-static void codeDistinct(
+** WHERE_DISTINCT_UNORDERED/WHERE_DISTINCT_NOOP:
+** Build an ephemeral table that contains all entries seen before and
+** skip entries which have been seen before.
+**
+** Parameter iTab is the cursor number of an ephemeral table that must
+** be opened before the VM code generated by this routine is executed.
+** The ephemeral cursor table is queried for a record identical to the
+** record formed by the current array of registers. If one is found,
+** jump to VM address addrRepeat. Otherwise, insert a new record into
+** the ephemeral cursor and proceed.
+**
+** The returned value in this case is a copy of parameter iTab.
+**
+** WHERE_DISTINCT_ORDERED:
+** In this case rows are being delivered sorted order. The ephermal
+** table is not required. Instead, the current set of values
+** is compared against previous row. If they match, the new row
+** is not distinct and control jumps to VM address addrRepeat. Otherwise,
+** the VM program proceeds with processing the new row.
+**
+** The returned value in this case is the register number of the first
+** in an array of registers used to store the previous result row so that
+** it can be compared to the next. The caller must ensure that this
+** register is initialized to NULL. (The fixDistinctOpenEph() routine
+** will take care of this initialization.)
+**
+** WHERE_DISTINCT_UNIQUE:
+** In this case it has already been determined that the rows are distinct.
+** No special action is required. The return value is zero.
+**
+** Parameter pEList is the list of expressions used to generated the
+** contents of each row. It is used by this routine to determine (a)
+** how many elements there are in the array of registers and (b) the
+** collation sequences that should be used for the comparisons if
+** eTnctType is WHERE_DISTINCT_ORDERED.
+*/
+static int codeDistinct(
Parse *pParse, /* Parsing and code generating context */
+ int eTnctType, /* WHERE_DISTINCT_* value */
int iTab, /* A sorting index used to test for distinctness */
int addrRepeat, /* Jump to here if not distinct */
- int N, /* Number of elements */
- int iMem /* First element */
+ ExprList *pEList, /* Expression for each element */
+ int regElem /* First element */
){
- Vdbe *v;
- int r1;
+ int iRet = 0;
+ int nResultCol = pEList->nExpr;
+ Vdbe *v = pParse->pVdbe;
- v = pParse->pVdbe;
- r1 = sqlite3GetTempReg(pParse);
- sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, iMem, N); VdbeCoverage(v);
- sqlite3VdbeAddOp3(v, OP_MakeRecord, iMem, N, r1);
- sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, iMem, N);
- sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
- sqlite3ReleaseTempReg(pParse, r1);
+ switch( eTnctType ){
+ case WHERE_DISTINCT_ORDERED: {
+ int i;
+ int iJump; /* Jump destination */
+ int regPrev; /* Previous row content */
+
+ /* Allocate space for the previous row */
+ iRet = regPrev = pParse->nMem+1;
+ pParse->nMem += nResultCol;
+
+ iJump = sqlite3VdbeCurrentAddr(v) + nResultCol;
+ for(i=0; i<nResultCol; i++){
+ CollSeq *pColl = sqlite3ExprCollSeq(pParse, pEList->a[i].pExpr);
+ if( i<nResultCol-1 ){
+ sqlite3VdbeAddOp3(v, OP_Ne, regElem+i, iJump, regPrev+i);
+ VdbeCoverage(v);
+ }else{
+ sqlite3VdbeAddOp3(v, OP_Eq, regElem+i, addrRepeat, regPrev+i);
+ VdbeCoverage(v);
+ }
+ sqlite3VdbeChangeP4(v, -1, (const char *)pColl, P4_COLLSEQ);
+ sqlite3VdbeChangeP5(v, SQLITE_NULLEQ);
+ }
+ assert( sqlite3VdbeCurrentAddr(v)==iJump || pParse->db->mallocFailed );
+ sqlite3VdbeAddOp3(v, OP_Copy, regElem, regPrev, nResultCol-1);
+ break;
+ }
+
+ case WHERE_DISTINCT_UNIQUE: {
+ /* nothing to do */
+ break;
+ }
+
+ default: {
+ int r1 = sqlite3GetTempReg(pParse);
+ sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, regElem, nResultCol);
+ VdbeCoverage(v);
+ sqlite3VdbeAddOp3(v, OP_MakeRecord, regElem, nResultCol, r1);
+ sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, regElem, nResultCol);
+ sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
+ sqlite3ReleaseTempReg(pParse, r1);
+ iRet = iTab;
+ break;
+ }
+ }
+
+ return iRet;
+}
+
+/*
+** This routine runs after codeDistinct(). It makes necessary
+** adjustments to the OP_OpenEphemeral opcode that the codeDistinct()
+** routine made use of. This processing must be done separately since
+** sometimes codeDistinct is called before the OP_OpenEphemeral is actually
+** laid down.
+**
+** WHERE_DISTINCT_NOOP:
+** WHERE_DISTINCT_UNORDERED:
+**
+** No adjustments necessary. This function is a no-op.
+**
+** WHERE_DISTINCT_UNIQUE:
+**
+** The ephemeral table is not needed. So change the
+** OP_OpenEphemeral opcode into an OP_Noop.
+**
+** WHERE_DISTINCT_ORDERED:
+**
+** The ephemeral table is not needed. But we do need register
+** iVal to be initialized to NULL. So change the OP_OpenEphemeral
+** into an OP_Null on the iVal register.
+*/
+static void fixDistinctOpenEph(
+ Parse *pParse, /* Parsing and code generating context */
+ int eTnctType, /* WHERE_DISTINCT_* value */
+ int iVal, /* Value returned by codeDistinct() */
+ int iOpenEphAddr /* Address of OP_OpenEphemeral instruction for iTab */
+){
+ if( eTnctType==WHERE_DISTINCT_UNIQUE || eTnctType==WHERE_DISTINCT_ORDERED ){
+ Vdbe *v = pParse->pVdbe;
+ sqlite3VdbeChangeToNoop(v, iOpenEphAddr);
+ if( sqlite3VdbeGetOp(v, iOpenEphAddr+1)->opcode==OP_Explain ){
+ sqlite3VdbeChangeToNoop(v, iOpenEphAddr+1);
+ }
+ if( eTnctType==WHERE_DISTINCT_ORDERED ){
+ /* Change the OP_OpenEphemeral to an OP_Null that sets the MEM_Cleared
+ ** bit on the first register of the previous value. This will cause the
+ ** OP_Ne added in codeDistinct() to always fail on the first iteration of
+ ** the loop even if the first row is all NULLs. */
+ VdbeOp *pOp = sqlite3VdbeGetOp(v, iOpenEphAddr);
+ pOp->opcode = OP_Null;
+ pOp->p1 = 1;
+ pOp->p2 = iVal;
+ }
+ }
}
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
@@ -132092,59 +133208,11 @@ static void selectInnerLoop(
** part of the result.
*/
if( hasDistinct ){
- switch( pDistinct->eTnctType ){
- case WHERE_DISTINCT_ORDERED: {
- VdbeOp *pOp; /* No longer required OpenEphemeral instr. */
- int iJump; /* Jump destination */
- int regPrev; /* Previous row content */
-
- /* Allocate space for the previous row */
- regPrev = pParse->nMem+1;
- pParse->nMem += nResultCol;
-
- /* Change the OP_OpenEphemeral coded earlier to an OP_Null
- ** sets the MEM_Cleared bit on the first register of the
- ** previous value. This will cause the OP_Ne below to always
- ** fail on the first iteration of the loop even if the first
- ** row is all NULLs.
- */
- sqlite3VdbeChangeToNoop(v, pDistinct->addrTnct);
- pOp = sqlite3VdbeGetOp(v, pDistinct->addrTnct);
- pOp->opcode = OP_Null;
- pOp->p1 = 1;
- pOp->p2 = regPrev;
- pOp = 0; /* Ensure pOp is not used after sqlite3VdbeAddOp() */
-
- iJump = sqlite3VdbeCurrentAddr(v) + nResultCol;
- for(i=0; i<nResultCol; i++){
- CollSeq *pColl = sqlite3ExprCollSeq(pParse, p->pEList->a[i].pExpr);
- if( i<nResultCol-1 ){
- sqlite3VdbeAddOp3(v, OP_Ne, regResult+i, iJump, regPrev+i);
- VdbeCoverage(v);
- }else{
- sqlite3VdbeAddOp3(v, OP_Eq, regResult+i, iContinue, regPrev+i);
- VdbeCoverage(v);
- }
- sqlite3VdbeChangeP4(v, -1, (const char *)pColl, P4_COLLSEQ);
- sqlite3VdbeChangeP5(v, SQLITE_NULLEQ);
- }
- assert( sqlite3VdbeCurrentAddr(v)==iJump || pParse->db->mallocFailed );
- sqlite3VdbeAddOp3(v, OP_Copy, regResult, regPrev, nResultCol-1);
- break;
- }
-
- case WHERE_DISTINCT_UNIQUE: {
- sqlite3VdbeChangeToNoop(v, pDistinct->addrTnct);
- break;
- }
-
- default: {
- assert( pDistinct->eTnctType==WHERE_DISTINCT_UNORDERED );
- codeDistinct(pParse, pDistinct->tabTnct, iContinue, nResultCol,
- regResult);
- break;
- }
- }
+ int eType = pDistinct->eTnctType;
+ int iTab = pDistinct->tabTnct;
+ assert( nResultCol==p->pEList->nExpr );
+ iTab = codeDistinct(pParse, eType, iTab, iContinue, p->pEList, regResult);
+ fixDistinctOpenEph(pParse, eType, iTab, pDistinct->addrTnct);
if( pSort==0 ){
codeOffset(v, p->iOffset, iContinue);
}
@@ -132810,7 +133878,13 @@ static const char *columnTypeImpl(
** of the SELECT statement. Return the declaration type and origin
** data for the result-set column of the sub-select.
*/
- if( iCol>=0 && iCol<pS->pEList->nExpr ){
+ if( iCol<pS->pEList->nExpr
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ && iCol>=0
+#else
+ && ALWAYS(iCol>=0)
+#endif
+ ){
/* If iCol is less than zero, then the expression requests the
** rowid of the sub-select or view. This expression is legal (see
** test case misc2.2.2) - it always evaluates to NULL.
@@ -132952,7 +134026,7 @@ static void generateColumnTypes(
** then the result column name with the table name
** prefix, ex: TABLE.COLUMN. Otherwise use zSpan.
*/
-static void generateColumnNames(
+SQLITE_PRIVATE void sqlite3GenerateColumnNames(
Parse *pParse, /* Parser context */
Select *pSelect /* Generate column names for this SELECT statement */
){
@@ -133042,7 +134116,7 @@ static void generateColumnNames(
** and will break if those assumptions changes. Hence, use extreme caution
** when modifying this routine to avoid breaking legacy.
**
-** See Also: generateColumnNames()
+** See Also: sqlite3GenerateColumnNames()
*/
SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
Parse *pParse, /* Parsing context */
@@ -133065,7 +134139,7 @@ SQLITE_PRIVATE int sqlite3ColumnsFromExprList(
nCol = pEList->nExpr;
aCol = sqlite3DbMallocZero(db, sizeof(aCol[0])*nCol);
testcase( aCol==0 );
- if( nCol>32767 ) nCol = 32767;
+ if( NEVER(nCol>32767) ) nCol = 32767;
}else{
nCol = 0;
aCol = 0;
@@ -133740,11 +134814,12 @@ static int multiSelect(
switch( p->op ){
case TK_ALL: {
int addr = 0;
- int nLimit;
+ int nLimit = 0; /* Initialize to suppress harmless compiler warning */
assert( !pPrior->pLimit );
pPrior->iLimit = p->iLimit;
pPrior->iOffset = p->iOffset;
pPrior->pLimit = p->pLimit;
+ SELECTTRACE(1, pParse, p, ("multiSelect UNION ALL left...\n"));
rc = sqlite3Select(pParse, pPrior, &dest);
pPrior->pLimit = 0;
if( rc ){
@@ -133762,6 +134837,7 @@ static int multiSelect(
}
}
ExplainQueryPlan((pParse, 1, "UNION ALL"));
+ SELECTTRACE(1, pParse, p, ("multiSelect UNION ALL right...\n"));
rc = sqlite3Select(pParse, p, &dest);
testcase( rc!=SQLITE_OK );
pDelete = p->pPrior;
@@ -133814,6 +134890,7 @@ static int multiSelect(
*/
assert( !pPrior->pOrderBy );
sqlite3SelectDestInit(&uniondest, priorOp, unionTab);
+ SELECTTRACE(1, pParse, p, ("multiSelect EXCEPT/UNION left...\n"));
rc = sqlite3Select(pParse, pPrior, &uniondest);
if( rc ){
goto multi_select_end;
@@ -133833,6 +134910,7 @@ static int multiSelect(
uniondest.eDest = op;
ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE",
sqlite3SelectOpName(p->op)));
+ SELECTTRACE(1, pParse, p, ("multiSelect EXCEPT/UNION right...\n"));
rc = sqlite3Select(pParse, p, &uniondest);
testcase( rc!=SQLITE_OK );
assert( p->pOrderBy==0 );
@@ -133893,6 +134971,7 @@ static int multiSelect(
/* Code the SELECTs to our left into temporary table "tab1".
*/
sqlite3SelectDestInit(&intersectdest, SRT_Union, tab1);
+ SELECTTRACE(1, pParse, p, ("multiSelect INTERSECT left...\n"));
rc = sqlite3Select(pParse, pPrior, &intersectdest);
if( rc ){
goto multi_select_end;
@@ -133909,6 +134988,7 @@ static int multiSelect(
intersectdest.iSDParm = tab2;
ExplainQueryPlan((pParse, 1, "%s USING TEMP B-TREE",
sqlite3SelectOpName(p->op)));
+ SELECTTRACE(1, pParse, p, ("multiSelect INTERSECT right...\n"));
rc = sqlite3Select(pParse, p, &intersectdest);
testcase( rc!=SQLITE_OK );
pDelete = p->pPrior;
@@ -134542,6 +135622,9 @@ static int multiSelectOrderBy(
p->pPrior = pPrior;
pPrior->pNext = p;
+ sqlite3ExprListDelete(db, pPrior->pOrderBy);
+ pPrior->pOrderBy = 0;
+
/*** TBD: Insert subroutine calls to close cursors on incomplete
**** subqueries ****/
ExplainQueryPlanPop(pParse);
@@ -134596,9 +135679,12 @@ static Expr *substExpr(
&& pExpr->iTable==pSubst->iTable
&& !ExprHasProperty(pExpr, EP_FixedCol)
){
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
if( pExpr->iColumn<0 ){
pExpr->op = TK_NULL;
- }else{
+ }else
+#endif
+ {
Expr *pNew;
Expr *pCopy = pSubst->pEList->a[pExpr->iColumn].pExpr;
Expr ifNullRow;
@@ -134618,10 +135704,14 @@ static Expr *substExpr(
}
testcase( ExprHasProperty(pCopy, EP_Subquery) );
pNew = sqlite3ExprDup(db, pCopy, 0);
- if( pNew && pSubst->isLeftJoin ){
+ if( db->mallocFailed ){
+ sqlite3ExprDelete(db, pNew);
+ return pExpr;
+ }
+ if( pSubst->isLeftJoin ){
ExprSetProperty(pNew, EP_CanBeNull);
}
- if( pNew && ExprHasProperty(pExpr,EP_FromJoin) ){
+ if( ExprHasProperty(pExpr,EP_FromJoin) ){
sqlite3SetJoinExpr(pNew, pExpr->iRightJoinTable);
}
sqlite3ExprDelete(db, pExpr);
@@ -134629,15 +135719,13 @@ static Expr *substExpr(
/* Ensure that the expression now has an implicit collation sequence,
** just as it did when it was a column of a view or sub-query. */
- if( pExpr ){
- if( pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE ){
- CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse, pExpr);
- pExpr = sqlite3ExprAddCollateString(pSubst->pParse, pExpr,
- (pColl ? pColl->zName : "BINARY")
- );
- }
- ExprClearProperty(pExpr, EP_Collate);
+ if( pExpr->op!=TK_COLUMN && pExpr->op!=TK_COLLATE ){
+ CollSeq *pColl = sqlite3ExprCollSeq(pSubst->pParse, pExpr);
+ pExpr = sqlite3ExprAddCollateString(pSubst->pParse, pExpr,
+ (pColl ? pColl->zName : "BINARY")
+ );
}
+ ExprClearProperty(pExpr, EP_Collate);
}
}
}else{
@@ -134756,7 +135844,10 @@ static void srclistRenumberCursors(
for(i=0, pItem=pSrc->a; i<pSrc->nSrc; i++, pItem++){
if( i!=iExcept ){
Select *p;
- pItem->iCursor = aCsrMap[pItem->iCursor] = pParse->nTab++;
+ if( !pItem->fg.isRecursive || aCsrMap[pItem->iCursor]==0 ){
+ aCsrMap[pItem->iCursor] = pParse->nTab++;
+ }
+ pItem->iCursor = aCsrMap[pItem->iCursor];
for(p=pItem->pSelect; p; p=p->pPrior){
srclistRenumberCursors(pParse, aCsrMap, p->pSrc, -1);
}
@@ -135118,6 +136209,7 @@ static int flattenSubquery(
if( (p->selFlags & SF_Recursive) ) return 0;
if( pSrc->nSrc>1 ){
+ if( pParse->nSelect>500 ) return 0;
aCsrMap = sqlite3DbMallocZero(db, pParse->nTab*sizeof(int));
}
}
@@ -135194,7 +136286,8 @@ static int flattenSubquery(
if( pNew==0 ){
p->pPrior = pPrior;
}else{
- if( aCsrMap && db->mallocFailed==0 ){
+ pNew->selId = ++pParse->nSelect;
+ if( aCsrMap && ALWAYS(db->mallocFailed==0) ){
renumberCursors(pParse, pNew, iFrom, aCsrMap);
}
pNew->pPrior = pPrior;
@@ -135393,8 +136486,10 @@ static int flattenSubquery(
typedef struct WhereConst WhereConst;
struct WhereConst {
Parse *pParse; /* Parsing context */
+ u8 *pOomFault; /* Pointer to pParse->db->mallocFailed */
int nConst; /* Number for COLUMN=CONSTANT terms */
int nChng; /* Number of times a constant is propagated */
+ int bHasAffBlob; /* At least one column in apExpr[] as affinity BLOB */
Expr **apExpr; /* [i*2] is COLUMN and [i*2+1] is VALUE */
};
@@ -135433,6 +136528,9 @@ static void constInsert(
return; /* Already present. Return without doing anything. */
}
}
+ if( sqlite3ExprAffinity(pColumn)==SQLITE_AFF_BLOB ){
+ pConst->bHasAffBlob = 1;
+ }
pConst->nConst++;
pConst->apExpr = sqlite3DbReallocOrFree(pConst->pParse->db, pConst->apExpr,
@@ -135453,7 +136551,7 @@ static void constInsert(
*/
static void findConstInWhere(WhereConst *pConst, Expr *pExpr){
Expr *pRight, *pLeft;
- if( pExpr==0 ) return;
+ if( NEVER(pExpr==0) ) return;
if( ExprHasProperty(pExpr, EP_FromJoin) ) return;
if( pExpr->op==TK_AND ){
findConstInWhere(pConst, pExpr->pRight);
@@ -135474,38 +136572,84 @@ static void findConstInWhere(WhereConst *pConst, Expr *pExpr){
}
/*
-** This is a Walker expression callback. pExpr is a candidate expression
-** to be replaced by a value. If pExpr is equivalent to one of the
-** columns named in pWalker->u.pConst, then overwrite it with its
-** corresponding value.
+** This is a helper function for Walker callback propagateConstantExprRewrite().
+**
+** Argument pExpr is a candidate expression to be replaced by a value. If
+** pExpr is equivalent to one of the columns named in pWalker->u.pConst,
+** then overwrite it with the corresponding value. Except, do not do so
+** if argument bIgnoreAffBlob is non-zero and the affinity of pExpr
+** is SQLITE_AFF_BLOB.
*/
-static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){
+static int propagateConstantExprRewriteOne(
+ WhereConst *pConst,
+ Expr *pExpr,
+ int bIgnoreAffBlob
+){
int i;
- WhereConst *pConst;
+ if( pConst->pOomFault[0] ) return WRC_Prune;
if( pExpr->op!=TK_COLUMN ) return WRC_Continue;
if( ExprHasProperty(pExpr, EP_FixedCol|EP_FromJoin) ){
testcase( ExprHasProperty(pExpr, EP_FixedCol) );
testcase( ExprHasProperty(pExpr, EP_FromJoin) );
return WRC_Continue;
}
- pConst = pWalker->u.pConst;
for(i=0; i<pConst->nConst; i++){
Expr *pColumn = pConst->apExpr[i*2];
if( pColumn==pExpr ) continue;
if( pColumn->iTable!=pExpr->iTable ) continue;
if( pColumn->iColumn!=pExpr->iColumn ) continue;
+ if( bIgnoreAffBlob && sqlite3ExprAffinity(pColumn)==SQLITE_AFF_BLOB ){
+ break;
+ }
/* A match is found. Add the EP_FixedCol property */
pConst->nChng++;
ExprClearProperty(pExpr, EP_Leaf);
ExprSetProperty(pExpr, EP_FixedCol);
assert( pExpr->pLeft==0 );
pExpr->pLeft = sqlite3ExprDup(pConst->pParse->db, pConst->apExpr[i*2+1], 0);
+ if( pConst->pParse->db->mallocFailed ) return WRC_Prune;
break;
}
return WRC_Prune;
}
/*
+** This is a Walker expression callback. pExpr is a node from the WHERE
+** clause of a SELECT statement. This function examines pExpr to see if
+** any substitutions based on the contents of pWalker->u.pConst should
+** be made to pExpr or its immediate children.
+**
+** A substitution is made if:
+**
+** + pExpr is a column with an affinity other than BLOB that matches
+** one of the columns in pWalker->u.pConst, or
+**
+** + pExpr is a binary comparison operator (=, <=, >=, <, >) that
+** uses an affinity other than TEXT and one of its immediate
+** children is a column that matches one of the columns in
+** pWalker->u.pConst.
+*/
+static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){
+ WhereConst *pConst = pWalker->u.pConst;
+ assert( TK_GT==TK_EQ+1 );
+ assert( TK_LE==TK_EQ+2 );
+ assert( TK_LT==TK_EQ+3 );
+ assert( TK_GE==TK_EQ+4 );
+ if( pConst->bHasAffBlob ){
+ if( (pExpr->op>=TK_EQ && pExpr->op<=TK_GE)
+ || pExpr->op==TK_IS
+ ){
+ propagateConstantExprRewriteOne(pConst, pExpr->pLeft, 0);
+ if( pConst->pOomFault[0] ) return WRC_Prune;
+ if( sqlite3ExprAffinity(pExpr->pLeft)!=SQLITE_AFF_TEXT ){
+ propagateConstantExprRewriteOne(pConst, pExpr->pRight, 0);
+ }
+ }
+ }
+ return propagateConstantExprRewriteOne(pConst, pExpr, pConst->bHasAffBlob);
+}
+
+/*
** The WHERE-clause constant propagation optimization.
**
** If the WHERE clause contains terms of the form COLUMN=CONSTANT or
@@ -135540,6 +136684,21 @@ static int propagateConstantExprRewrite(Walker *pWalker, Expr *pExpr){
** routines know to generate the constant "123" instead of looking up the
** column value. Also, to avoid collation problems, this optimization is
** only attempted if the "a=123" term uses the default BINARY collation.
+**
+** 2021-05-25 forum post 6a06202608: Another troublesome case is...
+**
+** CREATE TABLE t1(x);
+** INSERT INTO t1 VALUES(10.0);
+** SELECT 1 FROM t1 WHERE x=10 AND x LIKE 10;
+**
+** The query should return no rows, because the t1.x value is '10.0' not '10'
+** and '10.0' is not LIKE '10'. But if we are not careful, the first WHERE
+** term "x=10" will cause the second WHERE term to become "10 LIKE 10",
+** resulting in a false positive. To avoid this, constant propagation for
+** columns with BLOB affinity is only allowed if the constant is used with
+** operators ==, <=, <, >=, >, or IS in a way that will cause the correct
+** type conversions to occur. See logic associated with the bHasAffBlob flag
+** for details.
*/
static int propagateConstants(
Parse *pParse, /* The parsing context */
@@ -135549,10 +136708,12 @@ static int propagateConstants(
Walker w;
int nChng = 0;
x.pParse = pParse;
+ x.pOomFault = &pParse->db->mallocFailed;
do{
x.nConst = 0;
x.nChng = 0;
x.apExpr = 0;
+ x.bHasAffBlob = 0;
findConstInWhere(&x, p->pWhere);
if( x.nConst ){
memset(&w, 0, sizeof(w));
@@ -135989,6 +137150,7 @@ static struct Cte *searchWith(
return &p->a[i];
}
}
+ if( p->bView ) break;
}
return 0;
}
@@ -135998,23 +137160,33 @@ static struct Cte *searchWith(
**
** This routine pushes the WITH clause passed as the second argument
** onto the top of the stack. If argument bFree is true, then this
-** WITH clause will never be popped from the stack. In this case it
-** should be freed along with the Parse object. In other cases, when
+** WITH clause will never be popped from the stack but should instead
+** be freed along with the Parse object. In other cases, when
** bFree==0, the With object will be freed along with the SELECT
** statement with which it is associated.
+**
+** This routine returns a copy of pWith. Or, if bFree is true and
+** the pWith object is destroyed immediately due to an OOM condition,
+** then this routine return NULL.
+**
+** If bFree is true, do not continue to use the pWith pointer after
+** calling this routine, Instead, use only the return value.
*/
-SQLITE_PRIVATE void sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){
+SQLITE_PRIVATE With *sqlite3WithPush(Parse *pParse, With *pWith, u8 bFree){
if( pWith ){
- assert( pParse->pWith!=pWith );
- pWith->pOuter = pParse->pWith;
- pParse->pWith = pWith;
if( bFree ){
- sqlite3ParserAddCleanup(pParse,
- (void(*)(sqlite3*,void*))sqlite3WithDelete,
- pWith);
- testcase( pParse->earlyCleanup );
+ pWith = (With*)sqlite3ParserAddCleanup(pParse,
+ (void(*)(sqlite3*,void*))sqlite3WithDelete,
+ pWith);
+ if( pWith==0 ) return 0;
+ }
+ if( pParse->nErr==0 ){
+ assert( pParse->pWith!=pWith );
+ pWith->pOuter = pParse->pWith;
+ pParse->pWith = pWith;
}
}
+ return pWith;
}
/*
@@ -136044,11 +137216,24 @@ static int resolveFromTermToCte(
/* There are no WITH clauses in the stack. No match is possible */
return 0;
}
+ if( pParse->nErr ){
+ /* Prior errors might have left pParse->pWith in a goofy state, so
+ ** go no further. */
+ return 0;
+ }
if( pFrom->zDatabase!=0 ){
/* The FROM term contains a schema qualifier (ex: main.t1) and so
** it cannot possibly be a CTE reference. */
return 0;
}
+ if( pFrom->fg.notCte ){
+ /* The FROM term is specifically excluded from matching a CTE.
+ ** (1) It is part of a trigger that used to have zDatabase but had
+ ** zDatabase removed by sqlite3FixTriggerStep().
+ ** (2) This is the first term in the FROM clause of an UPDATE.
+ */
+ return 0;
+ }
pCte = searchWith(pParse->pWith, pFrom, &pWith);
if( pCte ){
sqlite3 *db = pParse->db;
@@ -136094,6 +137279,7 @@ static int resolveFromTermToCte(
pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
pFrom->pSelect = sqlite3SelectDup(db, pCte->pSelect, 0);
if( db->mallocFailed ) return 2;
+ pFrom->pSelect->selFlags |= SF_CopyCte;
assert( pFrom->pSelect );
pFrom->fg.isCte = 1;
pFrom->u2.pCteUse = pCteUse;
@@ -136137,16 +137323,24 @@ static int resolveFromTermToCte(
pSavedWith = pParse->pWith;
pParse->pWith = pWith;
if( pSel->selFlags & SF_Recursive ){
+ int rc;
assert( pRecTerm!=0 );
assert( (pRecTerm->selFlags & SF_Recursive)==0 );
assert( pRecTerm->pNext!=0 );
assert( (pRecTerm->pNext->selFlags & SF_Recursive)!=0 );
assert( pRecTerm->pWith==0 );
pRecTerm->pWith = pSel->pWith;
- sqlite3WalkSelect(pWalker, pRecTerm);
+ rc = sqlite3WalkSelect(pWalker, pRecTerm);
pRecTerm->pWith = 0;
+ if( rc ){
+ pParse->pWith = pSavedWith;
+ return 2;
+ }
}else{
- sqlite3WalkSelect(pWalker, pSel);
+ if( sqlite3WalkSelect(pWalker, pSel) ){
+ pParse->pWith = pSavedWith;
+ return 2;
+ }
}
pParse->pWith = pWith;
@@ -136189,7 +137383,7 @@ static int resolveFromTermToCte(
** sqlite3SelectExpand() when walking a SELECT tree to resolve table
** names and other FROM clause elements.
*/
-static void selectPopWith(Walker *pWalker, Select *p){
+SQLITE_PRIVATE void sqlite3SelectPopWith(Walker *pWalker, Select *p){
Parse *pParse = pWalker->pParse;
if( OK_IF_ALWAYS_TRUE(pParse->pWith) && p->pPrior==0 ){
With *pWith = findRightmost(p)->pWith;
@@ -136199,8 +137393,6 @@ static void selectPopWith(Walker *pWalker, Select *p){
}
}
}
-#else
-#define selectPopWith 0
#endif
/*
@@ -136227,7 +137419,13 @@ SQLITE_PRIVATE int sqlite3ExpandSubquery(Parse *pParse, SrcItem *pFrom){
sqlite3ColumnsFromExprList(pParse, pSel->pEList,&pTab->nCol,&pTab->aCol);
pTab->iPKey = -1;
pTab->nRowLogEst = 200; assert( 200==sqlite3LogEst(1048576) );
- pTab->tabFlags |= TF_Ephemeral;
+#ifndef SQLITE_ALLOW_ROWID_IN_VIEW
+ /* The usual case - do not allow ROWID on a subquery */
+ pTab->tabFlags |= TF_Ephemeral | TF_NoVisibleRowid;
+#else
+ pTab->tabFlags |= TF_Ephemeral; /* Legacy compatibility mode */
+#endif
+
return pParse->nErr ? SQLITE_ERROR : SQLITE_OK;
}
@@ -136281,6 +137479,15 @@ static int selectExpander(Walker *pWalker, Select *p){
}
pTabList = p->pSrc;
pEList = p->pEList;
+ if( pParse->pWith && (p->selFlags & SF_View) ){
+ if( p->pWith==0 ){
+ p->pWith = (With*)sqlite3DbMallocZero(db, sizeof(With));
+ if( p->pWith==0 ){
+ return WRC_Abort;
+ }
+ }
+ p->pWith->bView = 1;
+ }
sqlite3WithPush(pParse, p->pWith, 0);
/* Make sure cursor numbers have been assigned to all entries in
@@ -136341,6 +137548,7 @@ static int selectExpander(Walker *pWalker, Select *p){
pTab->zName);
}
#ifndef SQLITE_OMIT_VIRTUALTABLE
+ assert( SQLITE_VTABRISK_Normal==1 && SQLITE_VTABRISK_High==2 );
if( IsVirtual(pTab)
&& pFrom->fg.fromDDL
&& ALWAYS(pTab->pVTable!=0)
@@ -136581,7 +137789,7 @@ static void sqlite3SelectExpand(Parse *pParse, Select *pSelect){
sqlite3WalkSelect(&w, pSelect);
}
w.xSelectCallback = selectExpander;
- w.xSelectCallback2 = selectPopWith;
+ w.xSelectCallback2 = sqlite3SelectPopWith;
w.eCode = 0;
sqlite3WalkSelect(&w, pSelect);
}
@@ -136714,8 +137922,10 @@ static void resetAccumulator(Parse *pParse, AggInfo *pAggInfo){
pFunc->iDistinct = -1;
}else{
KeyInfo *pKeyInfo = sqlite3KeyInfoFromExprList(pParse, pE->x.pList,0,0);
- sqlite3VdbeAddOp4(v, OP_OpenEphemeral, pFunc->iDistinct, 0, 0,
- (char*)pKeyInfo, P4_KEYINFO);
+ pFunc->iDistAddr = sqlite3VdbeAddOp4(v, OP_OpenEphemeral,
+ pFunc->iDistinct, 0, 0, (char*)pKeyInfo, P4_KEYINFO);
+ ExplainQueryPlan((pParse, 0, "USE TEMP B-TREE FOR %s(DISTINCT)",
+ pFunc->pFunc->zName));
}
}
}
@@ -136747,7 +137957,12 @@ static void finalizeAggFunctions(Parse *pParse, AggInfo *pAggInfo){
** registers if register regAcc contains 0. The caller will take care
** of setting and clearing regAcc.
*/
-static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){
+static void updateAccumulator(
+ Parse *pParse,
+ int regAcc,
+ AggInfo *pAggInfo,
+ int eDistinctType
+){
Vdbe *v = pParse->pVdbe;
int i;
int regHit = 0;
@@ -136793,13 +138008,12 @@ static void updateAccumulator(Parse *pParse, int regAcc, AggInfo *pAggInfo){
nArg = 0;
regAgg = 0;
}
- if( pF->iDistinct>=0 ){
+ if( pF->iDistinct>=0 && pList ){
if( addrNext==0 ){
addrNext = sqlite3VdbeMakeLabel(pParse);
}
- testcase( nArg==0 ); /* Error condition */
- testcase( nArg>1 ); /* Also an error */
- codeDistinct(pParse, pF->iDistinct, addrNext, 1, regAgg);
+ pF->iDistinct = codeDistinct(pParse, eDistinctType,
+ pF->iDistinct, addrNext, pList, regAgg);
}
if( pF->pFunc->funcFlags & SQLITE_FUNC_NEEDCOLL ){
CollSeq *pColl = 0;
@@ -136851,7 +138065,7 @@ static void explainSimpleCount(
){
if( pParse->explain==2 ){
int bCover = (pIdx!=0 && (HasRowid(pTab) || !IsPrimaryKeyIndex(pIdx)));
- sqlite3VdbeExplain(pParse, 0, "SCAN TABLE %s%s%s",
+ sqlite3VdbeExplain(pParse, 0, "SCAN %s%s%s",
pTab->zName,
bCover ? " USING COVERING INDEX " : "",
bCover ? pIdx->zName : ""
@@ -137162,12 +138376,11 @@ SQLITE_PRIVATE int sqlite3Select(
}
if( pDest->eDest==SRT_Output ){
- generateColumnNames(pParse, p);
+ sqlite3GenerateColumnNames(pParse, p);
}
#ifndef SQLITE_OMIT_WINDOWFUNC
- rc = sqlite3WindowRewrite(pParse, p);
- if( rc ){
+ if( sqlite3WindowRewrite(pParse, p) ){
assert( db->mallocFailed || pParse->nErr>0 );
goto select_end;
}
@@ -137293,7 +138506,8 @@ SQLITE_PRIVATE int sqlite3Select(
** as the equivalent optimization will be handled by query planner in
** sqlite3WhereBegin().
*/
- if( pTabList->nSrc>1
+ if( p->pWhere!=0
+ && p->pWhere->op==TK_AND
&& OptimizationEnabled(db, SQLITE_PropagateConst)
&& propagateConstants(pParse, p)
){
@@ -137356,19 +138570,8 @@ SQLITE_PRIVATE int sqlite3Select(
pSub = pItem->pSelect;
if( pSub==0 ) continue;
- /* The code for a subquery should only be generated once, though it is
- ** technically harmless for it to be generated multiple times. The
- ** following assert() will detect if something changes to cause
- ** the same subquery to be coded multiple times, as a signal to the
- ** developers to try to optimize the situation.
- **
- ** Update 2019-07-24:
- ** See ticket https://sqlite.org/src/tktview/c52b09c7f38903b1311cec40.
- ** The dbsqlfuzz fuzzer found a case where the same subquery gets
- ** coded twice. So this assert() now becomes a testcase(). It should
- ** be very rare, though.
- */
- testcase( pItem->addrFillSub!=0 );
+ /* The code for a subquery should only be generated once. */
+ assert( pItem->addrFillSub==0 );
/* Increment Parse.nHeight by the height of the largest expression
** tree referred to by this, the parent select. The child select
@@ -137424,10 +138627,10 @@ SQLITE_PRIVATE int sqlite3Select(
pItem->regReturn = ++pParse->nMem;
sqlite3VdbeAddOp3(v, OP_InitCoroutine, pItem->regReturn, 0, addrTop);
- VdbeComment((v, "%s", pItem->pTab->zName));
+ VdbeComment((v, "%!S", pItem));
pItem->addrFillSub = addrTop;
sqlite3SelectDestInit(&dest, SRT_Coroutine, pItem->regReturn);
- ExplainQueryPlan((pParse, 1, "CO-ROUTINE %u", pSub->selId));
+ ExplainQueryPlan((pParse, 1, "CO-ROUTINE %!S", pItem));
sqlite3Select(pParse, pSub, &dest);
pItem->pTab->nRowLogEst = pSub->nSelectRow;
pItem->fg.viaCoroutine = 1;
@@ -137455,12 +138658,13 @@ SQLITE_PRIVATE int sqlite3Select(
sqlite3VdbeAddOp2(v, OP_OpenDup, pItem->iCursor, pPrior->iCursor);
pSub->nSelectRow = pPrior->pSelect->nSelectRow;
}else{
- /* Generate a subroutine that will materialize the view. */
+ /* Materialize the view. If the view is not correlated, generate a
+ ** subroutine to do the materialization so that subsequent uses of
+ ** the same view can reuse the materialization. */
int topAddr;
int onceAddr = 0;
int retAddr;
- testcase( pItem->addrFillSub==0 ); /* Ticket c52b09c7f38903b1311 */
pItem->regReturn = ++pParse->nMem;
topAddr = sqlite3VdbeAddOp2(v, OP_Integer, 0, pItem->regReturn);
pItem->addrFillSub = topAddr+1;
@@ -137469,20 +138673,20 @@ SQLITE_PRIVATE int sqlite3Select(
** a trigger, then we only need to compute the value of the subquery
** once. */
onceAddr = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
- VdbeComment((v, "materialize \"%s\"", pItem->pTab->zName));
+ VdbeComment((v, "materialize %!S", pItem));
}else{
- VdbeNoopComment((v, "materialize \"%s\"", pItem->pTab->zName));
+ VdbeNoopComment((v, "materialize %!S", pItem));
}
sqlite3SelectDestInit(&dest, SRT_EphemTab, pItem->iCursor);
- ExplainQueryPlan((pParse, 1, "MATERIALIZE %u", pSub->selId));
+ ExplainQueryPlan((pParse, 1, "MATERIALIZE %!S", pItem));
sqlite3Select(pParse, pSub, &dest);
pItem->pTab->nRowLogEst = pSub->nSelectRow;
if( onceAddr ) sqlite3VdbeJumpHere(v, onceAddr);
retAddr = sqlite3VdbeAddOp1(v, OP_Return, pItem->regReturn);
- VdbeComment((v, "end %s", pItem->pTab->zName));
+ VdbeComment((v, "end %!S", pItem));
sqlite3VdbeChangeP1(v, topAddr, retAddr);
sqlite3ClearTempRegCache(pParse);
- if( pItem->fg.isCte ){
+ if( pItem->fg.isCte && pItem->fg.isCorrelated==0 ){
CteUse *pCteUse = pItem->u2.pCteUse;
pCteUse->addrM9e = pItem->addrFillSub;
pCteUse->regRtn = pItem->regReturn;
@@ -137829,6 +139033,20 @@ SQLITE_PRIVATE int sqlite3Select(
int addrSortingIdx; /* The OP_OpenEphemeral for the sorting index */
int addrReset; /* Subroutine for resetting the accumulator */
int regReset; /* Return address register for reset subroutine */
+ ExprList *pDistinct = 0;
+ u16 distFlag = 0;
+ int eDist = WHERE_DISTINCT_NOOP;
+
+ if( pAggInfo->nFunc==1
+ && pAggInfo->aFunc[0].iDistinct>=0
+ && pAggInfo->aFunc[0].pFExpr->x.pList
+ ){
+ Expr *pExpr = pAggInfo->aFunc[0].pFExpr->x.pList->a[0].pExpr;
+ pExpr = sqlite3ExprDup(db, pExpr, 0);
+ pDistinct = sqlite3ExprListDup(db, pGroupBy, 0);
+ pDistinct = sqlite3ExprListAppend(pParse, pDistinct, pExpr);
+ distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0;
+ }
/* If there is a GROUP BY clause we might need a sorting index to
** implement it. Allocate that sorting index now. If it turns out
@@ -137865,10 +139083,14 @@ SQLITE_PRIVATE int sqlite3Select(
*/
sqlite3VdbeAddOp2(v, OP_Gosub, regReset, addrReset);
SELECTTRACE(1,pParse,p,("WhereBegin\n"));
- pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, 0,
- WHERE_GROUPBY | (orderByGrp ? WHERE_SORTBYGROUP : 0), 0
+ pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pGroupBy, pDistinct,
+ WHERE_GROUPBY | (orderByGrp ? WHERE_SORTBYGROUP : 0) | distFlag, 0
);
- if( pWInfo==0 ) goto select_end;
+ if( pWInfo==0 ){
+ sqlite3ExprListDelete(db, pDistinct);
+ goto select_end;
+ }
+ eDist = sqlite3WhereIsDistinct(pWInfo);
SELECTTRACE(1,pParse,p,("WhereBegin returns\n"));
if( sqlite3WhereIsOrdered(pWInfo)==pGroupBy->nExpr ){
/* The optimizer is able to deliver rows in group by order so
@@ -137986,7 +139208,7 @@ SQLITE_PRIVATE int sqlite3Select(
** the current row
*/
sqlite3VdbeJumpHere(v, addr1);
- updateAccumulator(pParse, iUseFlag, pAggInfo);
+ updateAccumulator(pParse, iUseFlag, pAggInfo, eDist);
sqlite3VdbeAddOp2(v, OP_Integer, 1, iUseFlag);
VdbeComment((v, "indicate data in accumulator"));
@@ -138000,6 +139222,7 @@ SQLITE_PRIVATE int sqlite3Select(
sqlite3WhereEnd(pWInfo);
sqlite3VdbeChangeToNoop(v, addrSortingIdx);
}
+ sqlite3ExprListDelete(db, pDistinct);
/* Output the final row of result
*/
@@ -138043,6 +139266,10 @@ SQLITE_PRIVATE int sqlite3Select(
VdbeComment((v, "indicate accumulator empty"));
sqlite3VdbeAddOp1(v, OP_Return, regReset);
+ if( eDist!=WHERE_DISTINCT_NOOP ){
+ struct AggInfo_func *pF = &pAggInfo->aFunc[0];
+ fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr);
+ }
} /* endif pGroupBy. Begin aggregate queries without GROUP BY: */
else {
Table *pTab;
@@ -138106,6 +139333,9 @@ SQLITE_PRIVATE int sqlite3Select(
explainSimpleCount(pParse, pTab, pBest);
}else{
int regAcc = 0; /* "populate accumulators" flag */
+ ExprList *pDistinct = 0;
+ u16 distFlag = 0;
+ int eDist;
/* If there are accumulator registers but no min() or max() functions
** without FILTER clauses, allocate register regAcc. Register regAcc
@@ -138129,6 +139359,9 @@ SQLITE_PRIVATE int sqlite3Select(
regAcc = ++pParse->nMem;
sqlite3VdbeAddOp2(v, OP_Integer, 0, regAcc);
}
+ }else if( pAggInfo->nFunc==1 && pAggInfo->aFunc[0].iDistinct>=0 ){
+ pDistinct = pAggInfo->aFunc[0].pFExpr->x.pList;
+ distFlag = pDistinct ? (WHERE_WANT_DISTINCT|WHERE_AGG_DISTINCT) : 0;
}
/* This case runs if the aggregate has no GROUP BY clause. The
@@ -138148,12 +139381,18 @@ SQLITE_PRIVATE int sqlite3Select(
SELECTTRACE(1,pParse,p,("WhereBegin\n"));
pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, pMinMaxOrderBy,
- 0, minMaxFlag, 0);
+ pDistinct, minMaxFlag|distFlag, 0);
if( pWInfo==0 ){
goto select_end;
}
SELECTTRACE(1,pParse,p,("WhereBegin returns\n"));
- updateAccumulator(pParse, regAcc, pAggInfo);
+ eDist = sqlite3WhereIsDistinct(pWInfo);
+ updateAccumulator(pParse, regAcc, pAggInfo, eDist);
+ if( eDist!=WHERE_DISTINCT_NOOP ){
+ struct AggInfo_func *pF = &pAggInfo->aFunc[0];
+ fixDistinctOpenEph(pParse, eDist, pF->iDistinct, pF->iDistAddr);
+ }
+
if( regAcc ) sqlite3VdbeAddOp2(v, OP_Integer, 1, regAcc);
if( minMaxFlag ){
sqlite3WhereMinMaxOptEarlyOut(v, pWInfo);
@@ -138198,6 +139437,8 @@ SQLITE_PRIVATE int sqlite3Select(
** successful coding of the SELECT.
*/
select_end:
+ assert( db->mallocFailed==0 || db->mallocFailed==1 );
+ pParse->nErr += db->mallocFailed;
sqlite3ExprListDelete(db, pMinMaxOrderBy);
#ifdef SQLITE_DEBUG
if( pAggInfo && !db->mallocFailed ){
@@ -138488,29 +139729,41 @@ SQLITE_PRIVATE Trigger *sqlite3TriggerList(Parse *pParse, Table *pTab){
}
pTmpSchema = pParse->db->aDb[1].pSchema;
p = sqliteHashFirst(&pTmpSchema->trigHash);
- if( p==0 ){
- return pTab->pTrigger;
- }
pList = pTab->pTrigger;
- if( pTmpSchema!=pTab->pSchema ){
- while( p ){
- Trigger *pTrig = (Trigger *)sqliteHashData(p);
- if( pTrig->pTabSchema==pTab->pSchema
- && 0==sqlite3StrICmp(pTrig->table, pTab->zName)
- ){
- pTrig->pNext = pList;
- pList = pTrig;
- }else if( pTrig->op==TK_RETURNING ){
- assert( pParse->bReturning );
- assert( &(pParse->u1.pReturning->retTrig) == pTrig );
- pTrig->table = pTab->zName;
- pTrig->pTabSchema = pTab->pSchema;
- pTrig->pNext = pList;
- pList = pTrig;
- }
- p = sqliteHashNext(p);
+ while( p ){
+ Trigger *pTrig = (Trigger *)sqliteHashData(p);
+ if( pTrig->pTabSchema==pTab->pSchema
+ && pTrig->table
+ && 0==sqlite3StrICmp(pTrig->table, pTab->zName)
+ && pTrig->pTabSchema!=pTmpSchema
+ ){
+ pTrig->pNext = pList;
+ pList = pTrig;
+ }else if( pTrig->op==TK_RETURNING
+#ifndef SQLITE_OMIT_VIRTUALTABLE
+ && pParse->db->pVtabCtx==0
+#endif
+ ){
+ assert( pParse->bReturning );
+ assert( &(pParse->u1.pReturning->retTrig) == pTrig );
+ pTrig->table = pTab->zName;
+ pTrig->pTabSchema = pTab->pSchema;
+ pTrig->pNext = pList;
+ pList = pTrig;
+ }
+ p = sqliteHashNext(p);
+ }
+#if 0
+ if( pList ){
+ Trigger *pX;
+ printf("Triggers for %s:", pTab->zName);
+ for(pX=pList; pX; pX=pX->pNext){
+ printf(" %s", pX->zName);
}
+ printf("\n");
+ fflush(stdout);
}
+#endif
return pList;
}
@@ -138640,12 +139893,12 @@ SQLITE_PRIVATE void sqlite3BeginTrigger(
*/
if( pTab->pSelect && tr_tm!=TK_INSTEAD ){
sqlite3ErrorMsg(pParse, "cannot create %s trigger on view: %S",
- (tr_tm == TK_BEFORE)?"BEFORE":"AFTER", pTableName, 0);
+ (tr_tm == TK_BEFORE)?"BEFORE":"AFTER", pTableName->a);
goto trigger_orphan_error;
}
if( !pTab->pSelect && tr_tm==TK_INSTEAD ){
sqlite3ErrorMsg(pParse, "cannot create INSTEAD OF"
- " trigger on table: %S", pTableName, 0);
+ " trigger on table: %S", pTableName->a);
goto trigger_orphan_error;
}
@@ -139042,7 +140295,7 @@ SQLITE_PRIVATE void sqlite3DropTrigger(Parse *pParse, SrcList *pName, int noErr)
}
if( !pTrigger ){
if( !noErr ){
- sqlite3ErrorMsg(pParse, "no such trigger: %S", pName, 0);
+ sqlite3ErrorMsg(pParse, "no such trigger: %S", pName->a);
}else{
sqlite3CodeVerifyNamedSchema(pParse, zDb);
}
@@ -139254,6 +140507,25 @@ SQLITE_PRIVATE SrcList *sqlite3TriggerStepSrc(
return pSrc;
}
+/*
+** Return true if the pExpr term from the RETURNING clause argument
+** list is of the form "*". Raise an error if the terms if of the
+** form "table.*".
+*/
+static int isAsteriskTerm(
+ Parse *pParse, /* Parsing context */
+ Expr *pTerm /* A term in the RETURNING clause */
+){
+ assert( pTerm!=0 );
+ if( pTerm->op==TK_ASTERISK ) return 1;
+ if( pTerm->op!=TK_DOT ) return 0;
+ assert( pTerm->pRight!=0 );
+ assert( pTerm->pLeft!=0 );
+ if( pTerm->pRight->op!=TK_ASTERISK ) return 0;
+ sqlite3ErrorMsg(pParse, "RETURNING may not use \"TABLE.*\" wildcards");
+ return 1;
+}
+
/* The input list pList is the list of result set terms from a RETURNING
** clause. The table that we are returning from is pTab.
**
@@ -139271,7 +140543,8 @@ static ExprList *sqlite3ExpandReturning(
for(i=0; i<pList->nExpr; i++){
Expr *pOldExpr = pList->a[i].pExpr;
- if( ALWAYS(pOldExpr!=0) && pOldExpr->op==TK_ASTERISK ){
+ if( NEVER(pOldExpr==0) ) continue;
+ if( isAsteriskTerm(pParse, pOldExpr) ){
int jj;
for(jj=0; jj<pTab->nCol; jj++){
Expr *pNewExpr;
@@ -139294,15 +140567,6 @@ static ExprList *sqlite3ExpandReturning(
}
}
}
- if( !db->mallocFailed ){
- Vdbe *v = pParse->pVdbe;
- assert( v!=0 );
- sqlite3VdbeSetNumCols(v, pNew->nExpr);
- for(i=0; i<pNew->nExpr; i++){
- sqlite3VdbeSetColName(v, i, COLNAME_NAME, pNew->a[i].zEName,
- SQLITE_TRANSIENT);
- }
- }
return pNew;
}
@@ -139318,13 +140582,27 @@ static void codeReturningTrigger(
int regIn /* The first in an array of registers */
){
Vdbe *v = pParse->pVdbe;
+ sqlite3 *db = pParse->db;
ExprList *pNew;
Returning *pReturning;
+ Select sSelect;
+ SrcList sFrom;
assert( v!=0 );
assert( pParse->bReturning );
pReturning = pParse->u1.pReturning;
assert( pTrigger == &(pReturning->retTrig) );
+ memset(&sSelect, 0, sizeof(sSelect));
+ memset(&sFrom, 0, sizeof(sFrom));
+ sSelect.pEList = sqlite3ExprListDup(db, pReturning->pReturnEL, 0);
+ sSelect.pSrc = &sFrom;
+ sFrom.nSrc = 1;
+ sFrom.a[0].pTab = pTab;
+ sqlite3SelectPrep(pParse, &sSelect, 0);
+ if( db->mallocFailed==0 && pParse->nErr==0 ){
+ sqlite3GenerateColumnNames(pParse, &sSelect);
+ }
+ sqlite3ExprListDelete(db, sSelect.pEList);
pNew = sqlite3ExpandReturning(pParse, pReturning->pReturnEL, pTab);
if( pNew ){
NameContext sNC;
@@ -139345,13 +140623,14 @@ static void codeReturningTrigger(
pParse->nMem += nCol+2;
pReturning->iRetReg = reg;
for(i=0; i<nCol; i++){
- sqlite3ExprCodeFactorable(pParse, pNew->a[i].pExpr, reg+i);
+ Expr *pCol = pNew->a[i].pExpr;
+ sqlite3ExprCodeFactorable(pParse, pCol, reg+i);
}
sqlite3VdbeAddOp3(v, OP_MakeRecord, reg, i, reg+i);
sqlite3VdbeAddOp2(v, OP_NewRowid, pReturning->iRetCur, reg+i+1);
sqlite3VdbeAddOp3(v, OP_Insert, pReturning->iRetCur, reg+i, reg+i+1);
}
- sqlite3ExprListDelete(pParse->db, pNew);
+ sqlite3ExprListDelete(db, pNew);
pParse->eTriggerOp = 0;
pParse->pTriggerTab = 0;
}
@@ -139554,8 +140833,8 @@ static TriggerPrg *codeRowTrigger(
** OP_Halt inserted at the end of the program. */
if( pTrigger->pWhen ){
pWhen = sqlite3ExprDup(db, pTrigger->pWhen, 0);
- if( SQLITE_OK==sqlite3ResolveExprNames(&sNC, pWhen)
- && db->mallocFailed==0
+ if( db->mallocFailed==0
+ && SQLITE_OK==sqlite3ResolveExprNames(&sNC, pWhen)
){
iEndTrigger = sqlite3VdbeMakeLabel(pSubParse);
sqlite3ExprIfFalse(pSubParse, pWhen, iEndTrigger, SQLITE_JUMPIFNULL);
@@ -140034,6 +141313,7 @@ static void updateFromSelect(
assert( pTabList->nSrc>1 );
if( pSrc ){
+ pSrc->a[0].fg.notCte = 1;
pSrc->a[0].iCursor = -1;
pSrc->a[0].pTab->nTabRef--;
pSrc->a[0].pTab = 0;
@@ -140063,7 +141343,8 @@ static void updateFromSelect(
}
#endif
}
- if( ALWAYS(pChanges) ){
+ assert( pChanges!=0 || pParse->db->mallocFailed );
+ if( pChanges ){
for(i=0; i<pChanges->nExpr; i++){
pList = sqlite3ExprListAppend(pParse, pList,
sqlite3ExprDup(db, pChanges->a[i].pExpr, 0)
@@ -140613,7 +141894,12 @@ SQLITE_PRIVATE void sqlite3Update(
/* Top of the update loop */
if( eOnePass!=ONEPASS_OFF ){
- if( !isView && aiCurOnePass[0]!=iDataCur && aiCurOnePass[1]!=iDataCur ){
+ if( aiCurOnePass[0]!=iDataCur
+ && aiCurOnePass[1]!=iDataCur
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ && !isView
+#endif
+ ){
assert( pPk );
sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelBreak, regKey,nKey);
VdbeCoverage(v);
@@ -143084,6 +144370,7 @@ SQLITE_PRIVATE int sqlite3VtabEponymousTableInit(Parse *pParse, Module *pMod){
pTab->pSchema = db->aDb[0].pSchema;
assert( pTab->nModuleArg==0 );
pTab->iPKey = -1;
+ pTab->tabFlags |= TF_Eponymous;
addModuleArgument(pParse, pTab, sqlite3DbStrDup(db, pTab->zName));
addModuleArgument(pParse, pTab, 0);
addModuleArgument(pParse, pTab, sqlite3DbStrDup(db, pTab->zName));
@@ -143500,8 +144787,8 @@ struct WhereScan {
const char *zCollName; /* Required collating sequence, if not NULL */
Expr *pIdxExpr; /* Search for this index expression */
char idxaff; /* Must match this affinity, if zCollName!=NULL */
- unsigned char nEquiv; /* Number of entries in aEquiv[] */
- unsigned char iEquiv; /* Next unused slot in aEquiv[] */
+ unsigned char nEquiv; /* Number of entries in aiCur[] and aiColumn[] */
+ unsigned char iEquiv; /* Next unused slot in aiCur[] and aiColumn[] */
u32 opMask; /* Acceptable operators */
int k; /* Resume scanning at this->pWC->a[this->k] */
int aiCur[11]; /* Cursors in the equivalence class */
@@ -143810,6 +145097,7 @@ SQLITE_PRIVATE void sqlite3WhereTabFuncArgs(Parse*, SrcItem*, WhereClause*);
#define WHERE_IN_EARLYOUT 0x00040000 /* Perhaps quit IN loops early */
#define WHERE_BIGNULL_SORT 0x00080000 /* Column nEq of index is BIGNULL */
#define WHERE_IN_SEEKSCAN 0x00100000 /* Seek-scan optimization for IN */
+#define WHERE_TRANSCONS 0x00200000 /* Uses a transitive constraint */
#endif /* !defined(SQLITE_WHEREINT_H) */
@@ -143944,16 +145232,8 @@ SQLITE_PRIVATE int sqlite3WhereExplainOneScan(
|| (wctrlFlags&(WHERE_ORDERBY_MIN|WHERE_ORDERBY_MAX));
sqlite3StrAccumInit(&str, db, zBuf, sizeof(zBuf), SQLITE_MAX_LENGTH);
- sqlite3_str_appendall(&str, isSearch ? "SEARCH" : "SCAN");
- if( pItem->pSelect ){
- sqlite3_str_appendf(&str, " SUBQUERY %u", pItem->pSelect->selId);
- }else{
- sqlite3_str_appendf(&str, " TABLE %s", pItem->zName);
- }
-
- if( pItem->zAlias ){
- sqlite3_str_appendf(&str, " AS %s", pItem->zAlias);
- }
+ str.printfFlags = SQLITE_PRINTF_INTERNAL;
+ sqlite3_str_appendf(&str, "%s %S", isSearch ? "SEARCH" : "SCAN", pItem);
if( (flags & (WHERE_IPK|WHERE_VIRTUALTABLE))==0 ){
const char *zFmt = 0;
Index *pIdx;
@@ -144101,6 +145381,12 @@ static void disableTerm(WhereLevel *pLevel, WhereTerm *pTerm){
}else{
pTerm->wtFlags |= TERM_CODED;
}
+#ifdef WHERETRACE_ENABLED
+ if( sqlite3WhereTrace & 0x20000 ){
+ sqlite3DebugPrintf("DISABLE-");
+ sqlite3WhereTermPrint(pTerm, (int)(pTerm - (pTerm->pWC->a)));
+ }
+#endif
if( pTerm->iParent<0 ) break;
pTerm = &pTerm->pWC->a[pTerm->iParent];
assert( pTerm!=0 );
@@ -144418,7 +145704,22 @@ static int codeEqualityTerm(
sqlite3DbFree(pParse->db, aiMap);
#endif
}
- disableTerm(pLevel, pTerm);
+
+ /* As an optimization, try to disable the WHERE clause term that is
+ ** driving the index as it will always be true. The correct answer is
+ ** obtained regardless, but we might get the answer with fewer CPU cycles
+ ** by omitting the term.
+ **
+ ** But do not disable the term unless we are certain that the term is
+ ** not a transitive constraint. For an example of where that does not
+ ** work, see https://sqlite.org/forum/forumpost/eb8613976a (2021-05-04)
+ */
+ if( (pLevel->pWLoop->wsFlags & WHERE_TRANSCONS)==0
+ || (pTerm->eOperator & WO_EQUIV)==0
+ ){
+ disableTerm(pLevel, pTerm);
+ }
+
return iReg;
}
@@ -144504,6 +145805,7 @@ static int codeAllEqualityTerms(
if( nSkip ){
int iIdxCur = pLevel->iIdxCur;
+ sqlite3VdbeAddOp3(v, OP_Null, 0, regBase, regBase+nSkip-1);
sqlite3VdbeAddOp1(v, (bRev?OP_Last:OP_Rewind), iIdxCur);
VdbeCoverageIf(v, bRev==0);
VdbeCoverageIf(v, bRev!=0);
@@ -144538,7 +145840,7 @@ static int codeAllEqualityTerms(
sqlite3ReleaseTempReg(pParse, regBase);
regBase = r1;
}else{
- sqlite3VdbeAddOp2(v, OP_SCopy, r1, regBase+j);
+ sqlite3VdbeAddOp2(v, OP_Copy, r1, regBase+j);
}
}
if( pTerm->eOperator & WO_IN ){
@@ -144555,7 +145857,7 @@ static int codeAllEqualityTerms(
sqlite3VdbeAddOp2(v, OP_IsNull, regBase+j, pLevel->addrBrk);
VdbeCoverage(v);
}
- if( zAff ){
+ if( pParse->db->mallocFailed==0 && pParse->nErr==0 ){
if( sqlite3CompareAffinity(pRight, zAff[j])==SQLITE_AFF_BLOB ){
zAff[j] = SQLITE_AFF_BLOB;
}
@@ -144904,7 +146206,7 @@ static void codeExprOrVector(Parse *pParse, Expr *p, int iReg, int nReg){
}
}
}else{
- assert( nReg==1 );
+ assert( nReg==1 || pParse->nErr );
sqlite3ExprCode(pParse, p, iReg);
}
}
@@ -145531,9 +146833,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
** a forward order scan on a descending index, interchange the
** start and end terms (pRangeStart and pRangeEnd).
*/
- if( (nEq<pIdx->nKeyCol && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC))
- || (bRev && pIdx->nKeyCol==nEq)
- ){
+ if( (nEq<pIdx->nColumn && bRev==(pIdx->aSortOrder[nEq]==SQLITE_SO_ASC)) ){
SWAP(WhereTerm *, pRangeEnd, pRangeStart);
SWAP(u8, bSeekPastNull, bStopAtNull);
SWAP(u8, nBtm, nTop);
@@ -145954,7 +147254,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
/* The extra 0x10000 bit on the opcode is masked off and does not
** become part of the new Expr.op. However, it does make the
** op==TK_AND comparison inside of sqlite3PExpr() false, and this
- ** prevents sqlite3PExpr() from implementing AND short-circuit
+ ** prevents sqlite3PExpr() from applying the AND short-circuit
** optimization, which we do not want here. */
pAndExpr = sqlite3PExpr(pParse, TK_AND|0x10000, 0, pAndExpr);
}
@@ -145970,10 +147270,16 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
WhereInfo *pSubWInfo; /* Info for single OR-term scan */
Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
+ Expr *pDelete; /* Local copy of OR clause term */
int jmp1 = 0; /* Address of jump operation */
testcase( (pTabItem[0].fg.jointype & JT_LEFT)!=0
&& !ExprHasProperty(pOrExpr, EP_FromJoin)
); /* See TH3 vtab25.400 and ticket 614b25314c766238 */
+ pDelete = pOrExpr = sqlite3ExprDup(db, pOrExpr, 0);
+ if( db->mallocFailed ){
+ sqlite3ExprDelete(db, pDelete);
+ continue;
+ }
if( pAndExpr ){
pAndExpr->pLeft = pOrExpr;
pOrExpr = pAndExpr;
@@ -146088,6 +147394,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
sqlite3WhereEnd(pSubWInfo);
ExplainQueryPlanPop(pParse);
}
+ sqlite3ExprDelete(db, pDelete);
}
}
ExplainQueryPlanPop(pParse);
@@ -146252,6 +147559,7 @@ SQLITE_PRIVATE Bitmask sqlite3WhereCodeOneLoopStart(
sEAlt = *pAlt->pExpr;
sEAlt.pLeft = pE->pLeft;
sqlite3ExprIfFalse(pParse, &sEAlt, addrCont, SQLITE_JUMPIFNULL);
+ pAlt->wtFlags |= TERM_CODED;
}
/* For a LEFT OUTER JOIN, generate code that will record the fact that
@@ -146804,6 +148112,7 @@ static void whereCombineDisjuncts(
int op; /* Operator for the combined expression */
int idxNew; /* Index in pWC of the next virtual term */
+ if( (pOne->wtFlags | pTwo->wtFlags) & TERM_VNULL ) return;
if( (pOne->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return;
if( (pTwo->eOperator & (WO_EQ|WO_LT|WO_LE|WO_GT|WO_GE))==0 ) return;
if( (eOp & (WO_EQ|WO_LT|WO_LE))!=eOp
@@ -147164,7 +148473,7 @@ static void exprAnalyzeOrTerm(
idxNew = whereClauseInsert(pWC, pNew, TERM_VIRTUAL|TERM_DYNAMIC);
testcase( idxNew==0 );
exprAnalyze(pSrc, pWC, idxNew);
- /* pTerm = &pWC->a[idxTerm]; // would be needed if pTerm where used again */
+ /* pTerm = &pWC->a[idxTerm]; // would be needed if pTerm where reused */
markTermAsChild(pWC, idxNew, idxTerm);
}else{
sqlite3ExprListDelete(db, pList);
@@ -147288,6 +148597,7 @@ static int exprMightBeIndexed(
assert( op<=TK_GE );
if( pExpr->op==TK_VECTOR && (op>=TK_GT && ALWAYS(op<=TK_GE)) ){
pExpr = pExpr->x.pList->a[0].pExpr;
+
}
if( pExpr->op==TK_COLUMN ){
@@ -147300,275 +148610,6 @@ static int exprMightBeIndexed(
return exprMightBeIndexed2(pFrom,mPrereq,aiCurCol,pExpr);
}
-/*
-** Expression callback for exprUsesSrclist().
-*/
-static int exprUsesSrclistCb(Walker *p, Expr *pExpr){
- if( pExpr->op==TK_COLUMN ){
- SrcList *pSrc = p->u.pSrcList;
- int iCsr = pExpr->iTable;
- int ii;
- for(ii=0; ii<pSrc->nSrc; ii++){
- if( pSrc->a[ii].iCursor==iCsr ){
- return p->eCode ? WRC_Abort : WRC_Continue;
- }
- }
- return p->eCode ? WRC_Continue : WRC_Abort;
- }
- return WRC_Continue;
-}
-
-/*
-** Select callback for exprUsesSrclist().
-*/
-static int exprUsesSrclistSelectCb(Walker *NotUsed1, Select *NotUsed2){
- UNUSED_PARAMETER(NotUsed1);
- UNUSED_PARAMETER(NotUsed2);
- return WRC_Abort;
-}
-
-/*
-** This function always returns true if expression pExpr contains
-** a sub-select.
-**
-** If there is no sub-select in pExpr, then return true if pExpr
-** contains a TK_COLUMN node for a table that is (bUses==1)
-** or is not (bUses==0) in pSrc.
-**
-** Said another way:
-**
-** bUses Return Meaning
-** -------- ------ ------------------------------------------------
-**
-** bUses==1 true pExpr contains either a sub-select or a
-** TK_COLUMN referencing pSrc.
-**
-** bUses==1 false pExpr contains no sub-selects and all TK_COLUMN
-** nodes reference tables not found in pSrc
-**
-** bUses==0 true pExpr contains either a sub-select or a TK_COLUMN
-** that references a table not in pSrc.
-**
-** bUses==0 false pExpr contains no sub-selects and all TK_COLUMN
-** nodes reference pSrc
-*/
-static int exprUsesSrclist(SrcList *pSrc, Expr *pExpr, int bUses){
- Walker sWalker;
- memset(&sWalker, 0, sizeof(Walker));
- sWalker.eCode = bUses;
- sWalker.u.pSrcList = pSrc;
- sWalker.xExprCallback = exprUsesSrclistCb;
- sWalker.xSelectCallback = exprUsesSrclistSelectCb;
- return (sqlite3WalkExpr(&sWalker, pExpr)==WRC_Abort);
-}
-
-/*
-** Context object used by exprExistsToInIter() as it iterates through an
-** expression tree.
-*/
-struct ExistsToInCtx {
- SrcList *pSrc; /* The tables in an EXISTS(SELECT ... FROM <here> ...) */
- Expr *pInLhs; /* OUT: Use this as the LHS of the IN operator */
- Expr *pEq; /* OUT: The == term that include pInLhs */
- Expr **ppAnd; /* OUT: The AND operator that includes pEq as a child */
- Expr **ppParent; /* The AND operator currently being examined */
-};
-
-/*
-** Iterate through all AND connected nodes in the expression tree
-** headed by (*ppExpr), populating the structure passed as the first
-** argument with the values required by exprAnalyzeExistsFindEq().
-**
-** This function returns non-zero if the expression tree does not meet
-** the two conditions described by the header comment for
-** exprAnalyzeExistsFindEq(), or zero if it does.
-*/
-static int exprExistsToInIter(struct ExistsToInCtx *p, Expr **ppExpr){
- Expr *pExpr = *ppExpr;
- switch( pExpr->op ){
- case TK_AND:
- p->ppParent = ppExpr;
- if( exprExistsToInIter(p, &pExpr->pLeft) ) return 1;
- p->ppParent = ppExpr;
- if( exprExistsToInIter(p, &pExpr->pRight) ) return 1;
- break;
- case TK_EQ: {
- int bLeft = exprUsesSrclist(p->pSrc, pExpr->pLeft, 0);
- int bRight = exprUsesSrclist(p->pSrc, pExpr->pRight, 0);
- if( bLeft || bRight ){
- if( (bLeft && bRight) || p->pInLhs ) return 1;
- p->pInLhs = bLeft ? pExpr->pLeft : pExpr->pRight;
- if( exprUsesSrclist(p->pSrc, p->pInLhs, 1) ) return 1;
- p->pEq = pExpr;
- p->ppAnd = p->ppParent;
- }
- break;
- }
- default:
- if( exprUsesSrclist(p->pSrc, pExpr, 0) ){
- return 1;
- }
- break;
- }
-
- return 0;
-}
-
-/*
-** This function is used by exprAnalyzeExists() when creating virtual IN(...)
-** terms equivalent to user-supplied EXIST(...) clauses. It splits the WHERE
-** clause of the Select object passed as the first argument into one or more
-** expressions joined by AND operators, and then tests if the following are
-** true:
-**
-** 1. Exactly one of the AND separated terms refers to the outer
-** query, and it is an == (TK_EQ) expression.
-**
-** 2. Only one side of the == expression refers to the outer query, and
-** it does not refer to any columns from the inner query.
-**
-** If both these conditions are true, then a pointer to the side of the ==
-** expression that refers to the outer query is returned. The caller will
-** use this expression as the LHS of the IN(...) virtual term. Or, if one
-** or both of the above conditions are not true, NULL is returned.
-**
-** If non-NULL is returned and ppEq is non-NULL, *ppEq is set to point
-** to the == expression node before returning. If pppAnd is non-NULL and
-** the == node is not the root of the WHERE clause, then *pppAnd is set
-** to point to the pointer to the AND node that is the parent of the ==
-** node within the WHERE expression tree.
-*/
-static Expr *exprAnalyzeExistsFindEq(
- Select *pSel, /* The SELECT of the EXISTS */
- Expr **ppEq, /* OUT: == node from WHERE clause */
- Expr ***pppAnd /* OUT: Pointer to parent of ==, if any */
-){
- struct ExistsToInCtx ctx;
- memset(&ctx, 0, sizeof(ctx));
- ctx.pSrc = pSel->pSrc;
- if( exprExistsToInIter(&ctx, &pSel->pWhere) ){
- return 0;
- }
- if( ppEq ) *ppEq = ctx.pEq;
- if( pppAnd ) *pppAnd = ctx.ppAnd;
- return ctx.pInLhs;
-}
-
-/*
-** Term idxTerm of the WHERE clause passed as the second argument is an
-** EXISTS expression with a correlated SELECT statement on the RHS.
-** This function analyzes the SELECT statement, and if possible adds an
-** equivalent "? IN(SELECT...)" virtual term to the WHERE clause.
-**
-** For an EXISTS term such as the following:
-**
-** EXISTS (SELECT ... FROM <srclist> WHERE <e1> = <e2> AND <e3>)
-**
-** The virtual IN() term added is:
-**
-** <e1> IN (SELECT <e2> FROM <srclist> WHERE <e3>)
-**
-** The virtual term is only added if the following conditions are met:
-**
-** 1. The sub-select must not be an aggregate or use window functions,
-**
-** 2. The sub-select must not be a compound SELECT,
-**
-** 3. Expression <e1> must refer to at least one column from the outer
-** query, and must not refer to any column from the inner query
-** (i.e. from <srclist>).
-**
-** 4. <e2> and <e3> must not refer to any values from the outer query.
-** In other words, once <e1> has been removed, the inner query
-** must not be correlated.
-**
-*/
-static void exprAnalyzeExists(
- SrcList *pSrc, /* the FROM clause */
- WhereClause *pWC, /* the WHERE clause */
- int idxTerm /* Index of the term to be analyzed */
-){
- Parse *pParse = pWC->pWInfo->pParse;
- WhereTerm *pTerm = &pWC->a[idxTerm];
- Expr *pExpr = pTerm->pExpr;
- Select *pSel = pExpr->x.pSelect;
- Expr *pDup = 0;
- Expr *pEq = 0;
- Expr *pRet = 0;
- Expr *pInLhs = 0;
- Expr **ppAnd = 0;
- int idxNew;
- sqlite3 *db = pParse->db;
-
- assert( pExpr->op==TK_EXISTS );
- assert( (pExpr->flags & EP_VarSelect) && (pExpr->flags & EP_xIsSelect) );
-
- if( pSel->selFlags & SF_Aggregate ) return;
-#ifndef SQLITE_OMIT_WINDOWFUNC
- if( pSel->pWin ) return;
-#endif
- if( pSel->pPrior ) return;
- if( pSel->pWhere==0 ) return;
- if( 0==exprAnalyzeExistsFindEq(pSel, 0, 0) ) return;
-
- pDup = sqlite3ExprDup(db, pExpr, 0);
- if( db->mallocFailed ){
- sqlite3ExprDelete(db, pDup);
- return;
- }
- pSel = pDup->x.pSelect;
- sqlite3ExprListDelete(db, pSel->pEList);
- pSel->pEList = 0;
-
- pInLhs = exprAnalyzeExistsFindEq(pSel, &pEq, &ppAnd);
- assert( pInLhs && pEq );
- assert( pEq==pSel->pWhere || ppAnd );
- if( pInLhs==pEq->pLeft ){
- pRet = pEq->pRight;
- }else{
- CollSeq *p = sqlite3ExprCompareCollSeq(pParse, pEq);
- pInLhs = sqlite3ExprAddCollateString(pParse, pInLhs, p?p->zName:"BINARY");
- pRet = pEq->pLeft;
- }
-
- assert( pDup->pLeft==0 );
- pDup->op = TK_IN;
- pDup->pLeft = pInLhs;
- pDup->flags &= ~EP_VarSelect;
- if( pRet->op==TK_VECTOR ){
- pSel->pEList = pRet->x.pList;
- pRet->x.pList = 0;
- sqlite3ExprDelete(db, pRet);
- }else{
- pSel->pEList = sqlite3ExprListAppend(pParse, 0, pRet);
- }
- pEq->pLeft = 0;
- pEq->pRight = 0;
- if( ppAnd ){
- Expr *pAnd = *ppAnd;
- Expr *pOther = (pAnd->pLeft==pEq) ? pAnd->pRight : pAnd->pLeft;
- pAnd->pLeft = pAnd->pRight = 0;
- sqlite3ExprDelete(db, pAnd);
- *ppAnd = pOther;
- }else{
- assert( pSel->pWhere==pEq );
- pSel->pWhere = 0;
- }
- sqlite3ExprDelete(db, pEq);
-
-#ifdef WHERETRACE_ENABLED /* 0x20 */
- if( sqlite3WhereTrace & 0x20 ){
- sqlite3DebugPrintf("Convert EXISTS:\n");
- sqlite3TreeViewExpr(0, pExpr, 0);
- sqlite3DebugPrintf("into IN:\n");
- sqlite3TreeViewExpr(0, pDup, 0);
- }
-#endif
- idxNew = whereClauseInsert(pWC, pDup, TERM_VIRTUAL|TERM_DYNAMIC);
- exprAnalyze(pSrc, pWC, idxNew);
- markTermAsChild(pWC, idxNew, idxTerm);
- pWC->a[idxTerm].wtFlags |= TERM_COPIED;
-}
/*
** The input to this routine is an WhereTerm structure with only the
@@ -147668,6 +148709,7 @@ static void exprAnalyze(
if( op==TK_IS ) pTerm->wtFlags |= TERM_IS;
if( pRight
&& exprMightBeIndexed(pSrc, pTerm->prereqRight, aiCurCol, pRight, op)
+ && !ExprHasProperty(pRight, EP_FixedCol)
){
WhereTerm *pNew;
Expr *pDup;
@@ -147760,16 +148802,6 @@ static void exprAnalyze(
pTerm = &pWC->a[idxTerm];
}
#endif /* SQLITE_OMIT_OR_OPTIMIZATION */
-
- else if( pExpr->op==TK_EXISTS ){
- /* Perhaps treat an EXISTS operator as an IN operator */
- if( (pExpr->flags & EP_VarSelect)!=0
- && OptimizationEnabled(db, SQLITE_ExistsToIN)
- ){
- exprAnalyzeExists(pSrc, pWC, idxTerm);
- }
- }
-
/* The form "x IS NOT NULL" can sometimes be evaluated more efficiently
** as "x>NULL" if x is not an INTEGER PRIMARY KEY. So construct a
** virtual term of that form.
@@ -148456,7 +149488,9 @@ static void createMask(WhereMaskSet *pMaskSet, int iCursor){
*/
static Expr *whereRightSubexprIsColumn(Expr *p){
p = sqlite3ExprSkipCollateAndLikely(p->pRight);
- if( ALWAYS(p!=0) && p->op==TK_COLUMN ) return p;
+ if( ALWAYS(p!=0) && p->op==TK_COLUMN && !ExprHasProperty(p, EP_FixedCol) ){
+ return p;
+ }
return 0;
}
@@ -148531,6 +149565,18 @@ static WhereTerm *whereScanNext(WhereScan *pScan){
}
pScan->pWC = pWC;
pScan->k = k+1;
+#ifdef WHERETRACE_ENABLED
+ if( sqlite3WhereTrace & 0x20000 ){
+ int ii;
+ sqlite3DebugPrintf("SCAN-TERM %p: nEquiv=%d",
+ pTerm, pScan->nEquiv);
+ for(ii=0; ii<pScan->nEquiv; ii++){
+ sqlite3DebugPrintf(" {%d:%d}",
+ pScan->aiCur[ii], pScan->aiColumn[ii]);
+ }
+ sqlite3DebugPrintf("\n");
+ }
+#endif
return pTerm;
}
}
@@ -148687,7 +149733,7 @@ static int findIndexCol(
for(i=0; i<pList->nExpr; i++){
Expr *p = sqlite3ExprSkipCollateAndLikely(pList->a[i].pExpr);
if( ALWAYS(p!=0)
- && p->op==TK_COLUMN
+ && (p->op==TK_COLUMN || p->op==TK_AGG_COLUMN)
&& p->iColumn==pIdx->aiColumn[iCol]
&& p->iTable==iBase
){
@@ -148752,7 +149798,8 @@ static int isDistinctRedundant(
for(i=0; i<pDistinct->nExpr; i++){
Expr *p = sqlite3ExprSkipCollateAndLikely(pDistinct->a[i].pExpr);
if( NEVER(p==0) ) continue;
- if( p->op==TK_COLUMN && p->iTable==iBase && p->iColumn<0 ) return 1;
+ if( p->op!=TK_COLUMN && p->op!=TK_AGG_COLUMN ) continue;
+ if( p->iTable==iBase && p->iColumn<0 ) return 1;
}
/* Loop through all indices on the table, checking each to see if it makes
@@ -148770,6 +149817,7 @@ static int isDistinctRedundant(
*/
for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
if( !IsUniqueIndex(pIdx) ) continue;
+ if( pIdx->pPartIdxWhere ) continue;
for(i=0; i<pIdx->nKeyCol; i++){
if( 0==sqlite3WhereFindTerm(pWC, iBase, i, ~(Bitmask)0, WO_EQ, pIdx) ){
if( findIndexCol(pParse, pDistinct, iBase, pIdx, i)<0 ) break;
@@ -148824,14 +149872,14 @@ static void translateColumnToCopy(
pOp->p2 = pOp->p3;
pOp->p3 = 0;
}else if( pOp->opcode==OP_Rowid ){
- if( iAutoidxCur ){
- pOp->opcode = OP_Sequence;
- pOp->p1 = iAutoidxCur;
- }else{
+ pOp->opcode = OP_Sequence;
+ pOp->p1 = iAutoidxCur;
+#ifdef SQLITE_ALLOW_ROWID_IN_VIEW
+ if( iAutoidxCur==0 ){
pOp->opcode = OP_Null;
- pOp->p1 = 0;
pOp->p3 = 0;
}
+#endif
}
}
}
@@ -148996,7 +150044,7 @@ static void constructAutomaticIndex(
}
}
}
- assert( nKeyCol>0 );
+ assert( nKeyCol>0 || pParse->db->mallocFailed );
pLoop->u.btree.nEq = pLoop->nLTerm = nKeyCol;
pLoop->wsFlags = WHERE_COLUMN_EQ | WHERE_IDX_ONLY | WHERE_INDEXED
| WHERE_AUTO_INDEX;
@@ -150133,7 +151181,7 @@ static int whereLoopResize(sqlite3 *db, WhereLoop *p, int n){
static int whereLoopXfer(sqlite3 *db, WhereLoop *pTo, WhereLoop *pFrom){
whereLoopClearUnion(db, pTo);
if( whereLoopResize(db, pTo, pFrom->nLTerm) ){
- memset(&pTo->u, 0, sizeof(pTo->u));
+ memset(pTo, 0, WHERE_LOOP_XFER_SZ);
return SQLITE_NOMEM_BKPT;
}
memcpy(pTo, pFrom, WHERE_LOOP_XFER_SZ);
@@ -150176,6 +151224,17 @@ static void whereInfoFree(sqlite3 *db, WhereInfo *pWInfo){
sqlite3DbFreeNN(db, pWInfo);
}
+/* Undo all Expr node modifications
+*/
+static void whereUndoExprMods(WhereInfo *pWInfo){
+ while( pWInfo->pExprMods ){
+ WhereExprMod *p = pWInfo->pExprMods;
+ pWInfo->pExprMods = p->pNext;
+ memcpy(p->pExpr, &p->orig, sizeof(p->orig));
+ sqlite3DbFree(pWInfo->pParse->db, p);
+ }
+}
+
/*
** Return TRUE if all of the following are true:
**
@@ -150681,6 +151740,8 @@ static int whereLoopAddBtreeIndex(
if( pProbe->bUnordered ) opMask &= ~(WO_GT|WO_GE|WO_LT|WO_LE);
assert( pNew->u.btree.nEq<pProbe->nColumn );
+ assert( pNew->u.btree.nEq<pProbe->nKeyCol
+ || pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY );
saved_nEq = pNew->u.btree.nEq;
saved_nBtm = pNew->u.btree.nBtm;
@@ -150763,7 +151824,7 @@ static int whereLoopAddBtreeIndex(
nIn = sqlite3LogEst(pExpr->x.pList->nExpr);
}
if( pProbe->hasStat1 && rLogSize>=10 ){
- LogEst M, logK, safetyMargin;
+ LogEst M, logK, x;
/* Let:
** N = the total number of rows in the table
** K = the number of entries on the RHS of the IN operator
@@ -150786,16 +151847,25 @@ static int whereLoopAddBtreeIndex(
*/
M = pProbe->aiRowLogEst[saved_nEq];
logK = estLog(nIn);
- safetyMargin = 10; /* TUNING: extra weight for indexed IN */
- if( M + logK + safetyMargin < nIn + rLogSize ){
+ /* TUNING v----- 10 to bias toward indexed IN */
+ x = M + logK + 10 - (nIn + rLogSize);
+ if( x>=0 ){
+ WHERETRACE(0x40,
+ ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d) "
+ "prefers indexed lookup\n",
+ saved_nEq, M, logK, nIn, rLogSize, x));
+ }else if( nInMul<2 && OptimizationEnabled(db, SQLITE_SeekScan) ){
WHERETRACE(0x40,
- ("Scan preferred over IN operator on column %d of \"%s\" (%d<%d)\n",
- saved_nEq, pProbe->zName, M+logK+10, nIn+rLogSize));
+ ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d"
+ " nInMul=%d) prefers skip-scan\n",
+ saved_nEq, M, logK, nIn, rLogSize, x, nInMul));
pNew->wsFlags |= WHERE_IN_SEEKSCAN;
}else{
WHERETRACE(0x40,
- ("IN operator preferred on column %d of \"%s\" (%d>=%d)\n",
- saved_nEq, pProbe->zName, M+logK+10, nIn+rLogSize));
+ ("IN operator (N=%d M=%d logK=%d nIn=%d rLogSize=%d x=%d"
+ " nInMul=%d) prefers normal scan\n",
+ saved_nEq, M, logK, nIn, rLogSize, x, nInMul));
+ continue;
}
}
pNew->wsFlags |= WHERE_COLUMN_IN;
@@ -150814,6 +151884,7 @@ static int whereLoopAddBtreeIndex(
pNew->wsFlags |= WHERE_UNQ_WANTED;
}
}
+ if( scan.iEquiv>1 ) pNew->wsFlags |= WHERE_TRANSCONS;
}else if( eOp & WO_ISNULL ){
pNew->wsFlags |= WHERE_COLUMN_NULL;
}else if( eOp & (WO_GT|WO_GE) ){
@@ -150875,7 +151946,7 @@ static int whereLoopAddBtreeIndex(
tRowcnt nOut = 0;
if( nInMul==0
&& pProbe->nSample
- && pNew->u.btree.nEq<=pProbe->nSampleCol
+ && ALWAYS(pNew->u.btree.nEq<=pProbe->nSampleCol)
&& ((eOp & WO_IN)==0 || !ExprHasProperty(pTerm->pExpr, EP_xIsSelect))
&& OptimizationEnabled(db, SQLITE_Stat4)
){
@@ -150957,6 +152028,8 @@ static int whereLoopAddBtreeIndex(
if( (pNew->wsFlags & WHERE_TOP_LIMIT)==0
&& pNew->u.btree.nEq<pProbe->nColumn
+ && (pNew->u.btree.nEq<pProbe->nKeyCol ||
+ pProbe->idxType!=SQLITE_IDXTYPE_PRIMARYKEY)
){
whereLoopAddBtreeIndex(pBuilder, pSrc, pProbe, nInMul+nIn);
}
@@ -151078,6 +152151,7 @@ static int whereUsablePartialIndex(
if( (!ExprHasProperty(pExpr, EP_FromJoin) || pExpr->iRightJoinTable==iTab)
&& (isLeft==0 || ExprHasProperty(pExpr, EP_FromJoin))
&& sqlite3ExprImpliesExpr(pParse, pExpr, pWhere, iTab)
+ && (pTerm->wtFlags & TERM_VNULL)==0
){
return 1;
}
@@ -151788,7 +152862,9 @@ static int whereLoopAddOr(
if( rc==SQLITE_OK ){
rc = whereLoopAddOr(&sSubBuild, mPrereq, mUnusable);
}
- assert( rc==SQLITE_OK || rc==SQLITE_DONE || sCur.n==0 );
+ assert( rc==SQLITE_OK || rc==SQLITE_DONE || sCur.n==0
+ || rc==SQLITE_NOMEM );
+ testcase( rc==SQLITE_NOMEM && sCur.n>0 );
testcase( rc==SQLITE_DONE );
if( sCur.n==0 ){
sSum.n = 0;
@@ -152017,7 +153093,7 @@ static i8 wherePathSatisfiesOrderBy(
if( MASKBIT(i) & obSat ) continue;
pOBExpr = sqlite3ExprSkipCollateAndLikely(pOrderBy->a[i].pExpr);
if( NEVER(pOBExpr==0) ) continue;
- if( pOBExpr->op!=TK_COLUMN ) continue;
+ if( pOBExpr->op!=TK_COLUMN && pOBExpr->op!=TK_AGG_COLUMN ) continue;
if( pOBExpr->iTable!=iCur ) continue;
pTerm = sqlite3WhereFindTerm(&pWInfo->sWC, iCur, pOBExpr->iColumn,
~ready, eqOpMask, 0);
@@ -152057,6 +153133,10 @@ static i8 wherePathSatisfiesOrderBy(
assert( nColumn==nKeyCol+1 || !HasRowid(pIndex->pTable) );
assert( pIndex->aiColumn[nColumn-1]==XN_ROWID
|| !HasRowid(pIndex->pTable));
+ /* All relevant terms of the index must also be non-NULL in order
+ ** for isOrderDistinct to be true. So the isOrderDistint value
+ ** computed here might be a false positive. Corrections will be
+ ** made at tag-20210426-1 below */
isOrderDistinct = IsUniqueIndex(pIndex)
&& (pLoop->wsFlags & WHERE_SKIPSCAN)==0;
}
@@ -152124,14 +153204,18 @@ static i8 wherePathSatisfiesOrderBy(
}
/* An unconstrained column that might be NULL means that this
- ** WhereLoop is not well-ordered
+ ** WhereLoop is not well-ordered. tag-20210426-1
*/
- if( isOrderDistinct
- && iColumn>=0
- && j>=pLoop->u.btree.nEq
- && pIndex->pTable->aCol[iColumn].notNull==0
- ){
- isOrderDistinct = 0;
+ if( isOrderDistinct ){
+ if( iColumn>=0
+ && j>=pLoop->u.btree.nEq
+ && pIndex->pTable->aCol[iColumn].notNull==0
+ ){
+ isOrderDistinct = 0;
+ }
+ if( iColumn==XN_EXPR ){
+ isOrderDistinct = 0;
+ }
}
/* Find the ORDER BY term that corresponds to the j-th column
@@ -152146,7 +153230,7 @@ static i8 wherePathSatisfiesOrderBy(
if( NEVER(pOBExpr==0) ) continue;
if( (wctrlFlags & (WHERE_GROUPBY|WHERE_DISTINCTBY))==0 ) bOnce = 0;
if( iColumn>=XN_ROWID ){
- if( pOBExpr->op!=TK_COLUMN ) continue;
+ if( pOBExpr->op!=TK_COLUMN && pOBExpr->op!=TK_AGG_COLUMN ) continue;
if( pOBExpr->iTable!=iCur ) continue;
if( pOBExpr->iColumn!=iColumn ) continue;
}else{
@@ -152315,7 +153399,7 @@ static LogEst whereSortingCost(
}else if( (pWInfo->wctrlFlags & WHERE_WANT_DISTINCT) ){
/* TUNING: In the sort for a DISTINCT operator, assume that the DISTINCT
** reduces the number of output rows by a factor of 2 */
- if( nRow>10 ) nRow -= 10; assert( 10==sqlite3LogEst(2) );
+ if( nRow>10 ){ nRow -= 10; assert( 10==sqlite3LogEst(2) ); }
}
rSortCost += estLog(nRow);
return rSortCost;
@@ -153247,7 +154331,8 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
*/
notReady = ~(Bitmask)0;
if( pWInfo->nLevel>=2
- && pResultSet!=0 /* guarantees condition (1) above */
+ && pResultSet!=0 /* these two combine to guarantee */
+ && 0==(wctrlFlags & WHERE_AGG_DISTINCT) /* condition (1) above */
&& OptimizationEnabled(db, SQLITE_OmitNoopJoin)
){
int i;
@@ -153506,6 +154591,8 @@ SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(
/* Jump here if malloc fails */
whereBeginError:
if( pWInfo ){
+ testcase( pWInfo->pExprMods!=0 );
+ whereUndoExprMods(pWInfo);
pParse->nQueryLoop = pWInfo->savedNQueryLoop;
whereInfoFree(db, pWInfo);
}
@@ -153602,6 +154689,8 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
int j;
sqlite3VdbeResolveLabel(v, pLevel->addrNxt);
for(j=pLevel->u.in.nIn, pIn=&pLevel->u.in.aInLoop[j-1]; j>0; j--, pIn--){
+ assert( sqlite3VdbeGetOp(v, pIn->addrInTop+1)->opcode==OP_IsNull
+ || pParse->db->mallocFailed );
sqlite3VdbeJumpHere(v, pIn->addrInTop+1);
if( pIn->eEndLoopOp!=OP_Noop ){
if( pIn->nPrefix ){
@@ -153626,6 +154715,11 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
sqlite3VdbeCurrentAddr(v)+2,
pIn->iBase, pIn->nPrefix);
VdbeCoverage(v);
+ /* Retarget the OP_IsNull against the left operand of IN so
+ ** it jumps past the OP_IfNoHope. This is because the
+ ** OP_IsNull also bypasses the OP_Affinity opcode that is
+ ** required by OP_IfNoHope. */
+ sqlite3VdbeJumpHere(v, pIn->addrInTop+1);
}
}
sqlite3VdbeAddOp2(v, pIn->eEndLoopOp, pIn->iCur, pIn->addrInTop);
@@ -153760,7 +154854,7 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
#endif
pOp = sqlite3VdbeGetOp(v, k);
pLastOp = pOp + (last - k);
- assert( pOp<pLastOp || (pParse->nErr>0 && pOp==pLastOp) );
+ assert( pOp<=pLastOp );
do{
if( pOp->p1!=pLevel->iTabCur ){
/* no-op */
@@ -153805,16 +154899,9 @@ SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo *pWInfo){
}
}
- /* Undo all Expr node modifications */
- while( pWInfo->pExprMods ){
- WhereExprMod *p = pWInfo->pExprMods;
- pWInfo->pExprMods = p->pNext;
- memcpy(p->pExpr, &p->orig, sizeof(p->orig));
- sqlite3DbFree(db, p);
- }
-
/* Final cleanup
*/
+ if( pWInfo->pExprMods ) whereUndoExprMods(pWInfo);
pParse->nQueryLoop = pWInfo->savedNQueryLoop;
whereInfoFree(db, pWInfo);
return;
@@ -154612,6 +155699,7 @@ static int selectWindowRewriteExprCb(Walker *pWalker, Expr *pExpr){
case TK_AGG_FUNCTION:
case TK_COLUMN: {
int iCol = -1;
+ if( pParse->db->mallocFailed ) return WRC_Abort;
if( p->pSub ){
int i;
for(i=0; i<p->pSub->nExpr; i++){
@@ -154721,9 +155809,14 @@ static ExprList *exprListAppendList(
int i;
int nInit = pList ? pList->nExpr : 0;
for(i=0; i<pAppend->nExpr; i++){
- Expr *pDup = sqlite3ExprDup(pParse->db, pAppend->a[i].pExpr, 0);
+ sqlite3 *db = pParse->db;
+ Expr *pDup = sqlite3ExprDup(db, pAppend->a[i].pExpr, 0);
assert( pDup==0 || !ExprHasProperty(pDup, EP_MemToken) );
- if( bIntToNull && pDup ){
+ if( db->mallocFailed ){
+ sqlite3ExprDelete(db, pDup);
+ break;
+ }
+ if( bIntToNull ){
int iDummy;
Expr *pSub;
for(pSub=pDup; ExprHasProperty(pSub, EP_Skip); pSub=pSub->pLeft){
@@ -154759,6 +155852,14 @@ static int sqlite3WindowExtraAggFuncDepth(Walker *pWalker, Expr *pExpr){
return WRC_Continue;
}
+static int disallowAggregatesInOrderByCb(Walker *pWalker, Expr *pExpr){
+ if( pExpr->op==TK_AGG_FUNCTION && pExpr->pAggInfo==0 ){
+ sqlite3ErrorMsg(pWalker->pParse,
+ "misuse of aggregate: %s()", pExpr->u.zToken);
+ }
+ return WRC_Continue;
+}
+
/*
** If the SELECT statement passed as the second argument does not invoke
** any SQL window functions, this function is a no-op. Otherwise, it
@@ -154768,7 +155869,7 @@ static int sqlite3WindowExtraAggFuncDepth(Walker *pWalker, Expr *pExpr){
*/
SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
int rc = SQLITE_OK;
- if( p->pWin && p->pPrior==0 && (p->selFlags & SF_WinRewrite)==0 ){
+ if( p->pWin && p->pPrior==0 && ALWAYS((p->selFlags & SF_WinRewrite)==0) ){
Vdbe *v = sqlite3GetVdbe(pParse);
sqlite3 *db = pParse->db;
Select *pSub = 0; /* The subquery */
@@ -154792,6 +155893,11 @@ SQLITE_PRIVATE int sqlite3WindowRewrite(Parse *pParse, Select *p){
}
sqlite3AggInfoPersistWalkerInit(&w, pParse);
sqlite3WalkSelect(&w, p);
+ if( (p->selFlags & SF_Aggregate)==0 ){
+ w.xExprCallback = disallowAggregatesInOrderByCb;
+ w.xSelectCallback = 0;
+ sqlite3WalkExprList(&w, p->pOrderBy);
+ }
p->pSrc = 0;
p->pWhere = 0;
@@ -155293,6 +156399,7 @@ static void windowCheckValue(Parse *pParse, int reg, int eCond){
VdbeCoverageIf(v, eCond==2);
}
sqlite3VdbeAddOp3(v, aOp[eCond], regZero, sqlite3VdbeCurrentAddr(v)+2, reg);
+ sqlite3VdbeChangeP5(v, SQLITE_AFF_NUMERIC);
VdbeCoverageNeverNullIf(v, eCond==0); /* NULL case captured by */
VdbeCoverageNeverNullIf(v, eCond==1); /* the OP_MustBeInt */
VdbeCoverageNeverNullIf(v, eCond==2);
@@ -155387,6 +156494,7 @@ struct WindowCodeArg {
int regGosub; /* Register used with OP_Gosub(addrGosub) */
int regArg; /* First in array of accumulator registers */
int eDelete; /* See above */
+ int regRowid;
WindowCsrAndReg start;
WindowCsrAndReg current;
@@ -155503,15 +156611,15 @@ static void windowAggStep(
}
if( pWin->bExprArgs ){
- int iStart = sqlite3VdbeCurrentAddr(v);
- VdbeOp *pOp, *pEnd;
+ int iOp = sqlite3VdbeCurrentAddr(v);
+ int iEnd;
nArg = pWin->pOwner->x.pList->nExpr;
regArg = sqlite3GetTempRange(pParse, nArg);
sqlite3ExprCodeExprList(pParse, pWin->pOwner->x.pList, regArg, 0, 0);
- pEnd = sqlite3VdbeGetOp(v, -1);
- for(pOp=sqlite3VdbeGetOp(v, iStart); pOp<=pEnd; pOp++){
+ for(iEnd=sqlite3VdbeCurrentAddr(v); iOp<iEnd; iOp++){
+ VdbeOp *pOp = sqlite3VdbeGetOp(v, iOp);
if( pOp->opcode==OP_Column && pOp->p1==pWin->iEphCsr ){
pOp->p1 = csr;
}
@@ -155870,7 +156978,7 @@ static void windowIfNewPeer(
** if( csr1.peerVal - regVal <= csr2.peerVal ) goto lbl;
**
** A special type of arithmetic is used such that if csr1.peerVal is not
-** a numeric type (real or integer), then the result of the addition addition
+** a numeric type (real or integer), then the result of the addition
** or subtraction is a a copy of csr1.peerVal.
*/
static void windowCodeRangeTest(
@@ -155889,8 +156997,13 @@ static void windowCodeRangeTest(
int regString = ++pParse->nMem; /* Reg. for constant value '' */
int arith = OP_Add; /* OP_Add or OP_Subtract */
int addrGe; /* Jump destination */
+ int addrDone = sqlite3VdbeMakeLabel(pParse); /* Address past OP_Ge */
CollSeq *pColl;
+ /* Read the peer-value from each cursor into a register */
+ windowReadPeerValues(p, csr1, reg1);
+ windowReadPeerValues(p, csr2, reg2);
+
assert( op==OP_Ge || op==OP_Gt || op==OP_Le );
assert( pOrderBy && pOrderBy->nExpr==1 );
if( pOrderBy->a[0].sortFlags & KEYINFO_ORDER_DESC ){
@@ -155902,34 +157015,11 @@ static void windowCodeRangeTest(
arith = OP_Subtract;
}
- /* Read the peer-value from each cursor into a register */
- windowReadPeerValues(p, csr1, reg1);
- windowReadPeerValues(p, csr2, reg2);
-
VdbeModuleComment((v, "CodeRangeTest: if( R%d %s R%d %s R%d ) goto lbl",
reg1, (arith==OP_Add ? "+" : "-"), regVal,
((op==OP_Ge) ? ">=" : (op==OP_Le) ? "<=" : (op==OP_Gt) ? ">" : "<"), reg2
));
- /* Register reg1 currently contains csr1.peerVal (the peer-value from csr1).
- ** This block adds (or subtracts for DESC) the numeric value in regVal
- ** from it. Or, if reg1 is not numeric (it is a NULL, a text value or a blob),
- ** then leave reg1 as it is. In pseudo-code, this is implemented as:
- **
- ** if( reg1>='' ) goto addrGe;
- ** reg1 = reg1 +/- regVal
- ** addrGe:
- **
- ** Since all strings and blobs are greater-than-or-equal-to an empty string,
- ** the add/subtract is skipped for these, as required. If reg1 is a NULL,
- ** then the arithmetic is performed, but since adding or subtracting from
- ** NULL is always NULL anyway, this case is handled as required too. */
- sqlite3VdbeAddOp4(v, OP_String8, 0, regString, 0, "", P4_STATIC);
- addrGe = sqlite3VdbeAddOp3(v, OP_Ge, regString, 0, reg1);
- VdbeCoverage(v);
- sqlite3VdbeAddOp3(v, arith, regVal, reg1, reg1);
- sqlite3VdbeJumpHere(v, addrGe);
-
/* If the BIGNULL flag is set for the ORDER BY, then it is required to
** consider NULL values to be larger than all other values, instead of
** the usual smaller. The VDBE opcodes OP_Ge and so on do not handle this
@@ -155966,16 +157056,38 @@ static void windowCodeRangeTest(
break;
default: assert( op==OP_Lt ); /* no-op */ break;
}
- sqlite3VdbeAddOp2(v, OP_Goto, 0, sqlite3VdbeCurrentAddr(v)+3);
+ sqlite3VdbeAddOp2(v, OP_Goto, 0, addrDone);
/* This block runs if reg1 is not NULL, but reg2 is. */
sqlite3VdbeJumpHere(v, addr);
sqlite3VdbeAddOp2(v, OP_IsNull, reg2, lbl); VdbeCoverage(v);
if( op==OP_Gt || op==OP_Ge ){
- sqlite3VdbeChangeP2(v, -1, sqlite3VdbeCurrentAddr(v)+1);
+ sqlite3VdbeChangeP2(v, -1, addrDone);
}
}
+ /* Register reg1 currently contains csr1.peerVal (the peer-value from csr1).
+ ** This block adds (or subtracts for DESC) the numeric value in regVal
+ ** from it. Or, if reg1 is not numeric (it is a NULL, a text value or a blob),
+ ** then leave reg1 as it is. In pseudo-code, this is implemented as:
+ **
+ ** if( reg1>='' ) goto addrGe;
+ ** reg1 = reg1 +/- regVal
+ ** addrGe:
+ **
+ ** Since all strings and blobs are greater-than-or-equal-to an empty string,
+ ** the add/subtract is skipped for these, as required. If reg1 is a NULL,
+ ** then the arithmetic is performed, but since adding or subtracting from
+ ** NULL is always NULL anyway, this case is handled as required too. */
+ sqlite3VdbeAddOp4(v, OP_String8, 0, regString, 0, "", P4_STATIC);
+ addrGe = sqlite3VdbeAddOp3(v, OP_Ge, regString, 0, reg1);
+ VdbeCoverage(v);
+ if( (op==OP_Ge && arith==OP_Add) || (op==OP_Le && arith==OP_Subtract) ){
+ sqlite3VdbeAddOp3(v, op, reg2, lbl, reg1); VdbeCoverage(v);
+ }
+ sqlite3VdbeAddOp3(v, arith, regVal, reg1, reg1);
+ sqlite3VdbeJumpHere(v, addrGe);
+
/* Compare registers reg2 and reg1, taking the jump if required. Note that
** control skips over this test if the BIGNULL flag is set and either
** reg1 or reg2 contain a NULL value. */
@@ -155983,6 +157095,7 @@ static void windowCodeRangeTest(
pColl = sqlite3ExprNNCollSeq(pParse, pOrderBy->a[0].pExpr);
sqlite3VdbeAppendP4(v, (void*)pColl, P4_COLLSEQ);
sqlite3VdbeChangeP5(v, SQLITE_NULLEQ);
+ sqlite3VdbeResolveLabel(v, addrDone);
assert( op==OP_Ge || op==OP_Gt || op==OP_Lt || op==OP_Le );
testcase(op==OP_Ge); VdbeCoverageIf(v, op==OP_Ge);
@@ -156058,16 +157171,24 @@ static int windowCodeOp(
/* If this is a (RANGE BETWEEN a FOLLOWING AND b FOLLOWING) or
** (RANGE BETWEEN b PRECEDING AND a PRECEDING) frame, ensure the
** start cursor does not advance past the end cursor within the
- ** temporary table. It otherwise might, if (a>b). */
+ ** temporary table. It otherwise might, if (a>b). Also ensure that,
+ ** if the input cursor is still finding new rows, that the end
+ ** cursor does not go past it to EOF. */
if( pMWin->eStart==pMWin->eEnd && regCountdown
- && pMWin->eFrmType==TK_RANGE && op==WINDOW_AGGINVERSE
+ && pMWin->eFrmType==TK_RANGE
){
int regRowid1 = sqlite3GetTempReg(pParse);
int regRowid2 = sqlite3GetTempReg(pParse);
- sqlite3VdbeAddOp2(v, OP_Rowid, p->start.csr, regRowid1);
- sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid2);
- sqlite3VdbeAddOp3(v, OP_Ge, regRowid2, lblDone, regRowid1);
- VdbeCoverage(v);
+ if( op==WINDOW_AGGINVERSE ){
+ sqlite3VdbeAddOp2(v, OP_Rowid, p->start.csr, regRowid1);
+ sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid2);
+ sqlite3VdbeAddOp3(v, OP_Ge, regRowid2, lblDone, regRowid1);
+ VdbeCoverage(v);
+ }else if( p->regRowid ){
+ sqlite3VdbeAddOp2(v, OP_Rowid, p->end.csr, regRowid1);
+ sqlite3VdbeAddOp3(v, OP_Ge, p->regRowid, lblDone, regRowid1);
+ VdbeCoverageNeverNull(v);
+ }
sqlite3ReleaseTempReg(pParse, regRowid1);
sqlite3ReleaseTempReg(pParse, regRowid2);
assert( pMWin->eStart==TK_PRECEDING || pMWin->eStart==TK_FOLLOWING );
@@ -156564,7 +157685,6 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
int addrEmpty; /* Address of OP_Rewind in flush: */
int regNew; /* Array of registers holding new input row */
int regRecord; /* regNew array in record form */
- int regRowid; /* Rowid for regRecord in eph table */
int regNewPeer = 0; /* Peer values for new row (part of regNew) */
int regPeer = 0; /* Peer values for current row */
int regFlushPart = 0; /* Register for "Gosub flush_partition" */
@@ -156636,7 +157756,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
regNew = pParse->nMem+1;
pParse->nMem += nInput;
regRecord = ++pParse->nMem;
- regRowid = ++pParse->nMem;
+ s.regRowid = ++pParse->nMem;
/* If the window frame contains an "<expr> PRECEDING" or "<expr> FOLLOWING"
** clause, allocate registers to store the results of evaluating each
@@ -156692,9 +157812,9 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
}
/* Insert the new row into the ephemeral table */
- sqlite3VdbeAddOp2(v, OP_NewRowid, csrWrite, regRowid);
- sqlite3VdbeAddOp3(v, OP_Insert, csrWrite, regRecord, regRowid);
- addrNe = sqlite3VdbeAddOp3(v, OP_Ne, pMWin->regOne, 0, regRowid);
+ sqlite3VdbeAddOp2(v, OP_NewRowid, csrWrite, s.regRowid);
+ sqlite3VdbeAddOp3(v, OP_Insert, csrWrite, regRecord, s.regRowid);
+ addrNe = sqlite3VdbeAddOp3(v, OP_Ne, pMWin->regOne, 0, s.regRowid);
VdbeCoverageNeverNull(v);
/* This block is run for the first row of each partition */
@@ -156812,6 +157932,7 @@ SQLITE_PRIVATE void sqlite3WindowCodeStep(
sqlite3VdbeJumpHere(v, addrGosubFlush);
}
+ s.regRowid = 0;
addrEmpty = sqlite3VdbeAddOp1(v, OP_Rewind, csrWrite);
VdbeCoverage(v);
if( pMWin->eEnd==TK_PRECEDING ){
@@ -157285,8 +158406,9 @@ static void updateDeleteLimitError(
#define TK_IF_NULL_ROW 178
#define TK_ASTERISK 179
#define TK_SPAN 180
-#define TK_SPACE 181
-#define TK_ILLEGAL 182
+#define TK_ERROR 181
+#define TK_SPACE 182
+#define TK_ILLEGAL 183
#endif
/**************** End token definitions ***************************************/
@@ -157346,29 +158468,29 @@ static void updateDeleteLimitError(
#endif
/************* Begin control #defines *****************************************/
#define YYCODETYPE unsigned short int
-#define YYNOCODE 316
+#define YYNOCODE 317
#define YYACTIONTYPE unsigned short int
#define YYWILDCARD 101
#define sqlite3ParserTOKENTYPE Token
typedef union {
int yyinit;
sqlite3ParserTOKENTYPE yy0;
- Window* yy19;
- struct TrigEvent yy50;
- int yy60;
- struct FrameBound yy113;
- Upsert* yy178;
- With* yy195;
- IdList* yy288;
- SrcList* yy291;
- Select* yy307;
- ExprList* yy338;
- TriggerStep* yy483;
- const char* yy528;
- u8 yy570;
- Expr* yy602;
- Cte* yy607;
- struct {int value; int mask;} yy615;
+ Window* yy49;
+ ExprList* yy70;
+ Select* yy81;
+ With* yy103;
+ struct FrameBound yy117;
+ struct {int value; int mask;} yy139;
+ SrcList* yy153;
+ TriggerStep* yy157;
+ Upsert* yy190;
+ struct TrigEvent yy262;
+ Cte* yy329;
+ int yy376;
+ Expr* yy404;
+ IdList* yy436;
+ const char* yy504;
+ u8 yy552;
} YYMINORTYPE;
#ifndef YYSTACKDEPTH
#define YYSTACKDEPTH 100
@@ -157387,7 +158509,7 @@ typedef union {
#define YYNSTATE 570
#define YYNRULE 398
#define YYNRULE_WITH_ACTION 337
-#define YYNTOKEN 183
+#define YYNTOKEN 184
#define YY_MAX_SHIFT 569
#define YY_MIN_SHIFTREDUCE 825
#define YY_MAX_SHIFTREDUCE 1222
@@ -157462,443 +158584,444 @@ typedef union {
** yy_default[] Default action for each state.
**
*********** Begin parsing tables **********************************************/
-#define YY_ACTTAB_COUNT (2020)
+#define YY_ACTTAB_COUNT (2023)
static const YYACTIONTYPE yy_action[] = {
- /* 0 */ 563, 1295, 563, 1274, 168, 361, 115, 112, 218, 373,
+ /* 0 */ 563, 1295, 563, 1274, 168, 1257, 115, 112, 218, 373,
/* 10 */ 563, 1295, 374, 563, 488, 563, 115, 112, 218, 406,
/* 20 */ 1300, 1300, 41, 41, 41, 41, 514, 1504, 520, 1298,
- /* 30 */ 1298, 959, 41, 41, 1257, 71, 71, 51, 51, 960,
+ /* 30 */ 1298, 959, 41, 41, 1260, 71, 71, 51, 51, 960,
/* 40 */ 557, 557, 557, 122, 123, 113, 1200, 1200, 1035, 1038,
/* 50 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 414, 406,
/* 60 */ 273, 273, 273, 273, 115, 112, 218, 115, 112, 218,
- /* 70 */ 197, 268, 545, 560, 515, 560, 1260, 563, 385, 248,
+ /* 70 */ 197, 268, 545, 560, 515, 560, 211, 563, 385, 248,
/* 80 */ 215, 521, 399, 122, 123, 113, 1200, 1200, 1035, 1038,
/* 90 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 540, 13,
/* 100 */ 13, 1259, 119, 119, 119, 119, 118, 118, 117, 117,
- /* 110 */ 117, 116, 441, 1176, 419, 1531, 446, 137, 512, 1539,
- /* 120 */ 1545, 372, 1547, 6, 371, 1176, 1148, 1584, 1148, 406,
- /* 130 */ 1545, 534, 115, 112, 218, 1267, 99, 441, 121, 121,
+ /* 110 */ 117, 116, 441, 1176, 419, 197, 446, 320, 512, 1539,
+ /* 120 */ 1545, 372, 1547, 6, 371, 1176, 1148, 394, 1148, 406,
+ /* 130 */ 1545, 534, 115, 112, 218, 1415, 99, 30, 121, 121,
/* 140 */ 121, 121, 119, 119, 119, 119, 118, 118, 117, 117,
/* 150 */ 117, 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038,
- /* 160 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 197, 1176,
- /* 170 */ 1177, 1178, 241, 304, 554, 501, 498, 497, 473, 124,
- /* 180 */ 394, 1176, 1177, 1178, 1176, 496, 119, 119, 119, 119,
- /* 190 */ 118, 118, 117, 117, 117, 116, 441, 139, 540, 406,
+ /* 160 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 31, 1176,
+ /* 170 */ 1177, 1178, 241, 357, 1558, 501, 498, 497, 317, 124,
+ /* 180 */ 319, 1176, 1177, 1178, 1176, 496, 119, 119, 119, 119,
+ /* 190 */ 118, 118, 117, 117, 117, 116, 441, 139, 96, 406,
/* 200 */ 121, 121, 121, 121, 114, 117, 117, 117, 116, 441,
/* 210 */ 541, 1532, 119, 119, 119, 119, 118, 118, 117, 117,
/* 220 */ 117, 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038,
- /* 230 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 406, 320,
- /* 240 */ 1176, 1177, 1178, 81, 342, 1590, 396, 80, 119, 119,
- /* 250 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 1176,
- /* 260 */ 211, 450, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
- /* 270 */ 1028, 120, 120, 121, 121, 121, 121, 251, 450, 449,
- /* 280 */ 273, 273, 119, 119, 119, 119, 118, 118, 117, 117,
- /* 290 */ 117, 116, 441, 560, 1224, 1, 1, 569, 2, 1228,
- /* 300 */ 317, 1176, 319, 1561, 305, 337, 140, 340, 406, 430,
- /* 310 */ 469, 1533, 1197, 1308, 348, 1176, 1177, 1178, 168, 462,
+ /* 230 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 406, 441,
+ /* 240 */ 1176, 1177, 1178, 81, 439, 439, 439, 80, 119, 119,
+ /* 250 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 488,
+ /* 260 */ 1176, 318, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
+ /* 270 */ 1028, 120, 120, 121, 121, 121, 121, 493, 1025, 1025,
+ /* 280 */ 1036, 1039, 119, 119, 119, 119, 118, 118, 117, 117,
+ /* 290 */ 117, 116, 441, 1584, 995, 1224, 1, 1, 569, 2,
+ /* 300 */ 1228, 1267, 137, 1503, 245, 305, 473, 140, 406, 860,
+ /* 310 */ 561, 1176, 914, 914, 1308, 359, 1176, 1177, 1178, 462,
/* 320 */ 330, 119, 119, 119, 119, 118, 118, 117, 117, 117,
/* 330 */ 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
- /* 340 */ 1028, 120, 120, 121, 121, 121, 121, 273, 273, 563,
- /* 350 */ 83, 450, 416, 1564, 569, 2, 1228, 1176, 1177, 1178,
- /* 360 */ 560, 305, 471, 140, 944, 995, 860, 563, 467, 1197,
- /* 370 */ 1308, 13, 13, 137, 229, 118, 118, 117, 117, 117,
- /* 380 */ 116, 441, 96, 318, 946, 504, 424, 361, 562, 71,
- /* 390 */ 71, 119, 119, 119, 119, 118, 118, 117, 117, 117,
- /* 400 */ 116, 441, 427, 205, 273, 273, 445, 1015, 259, 276,
- /* 410 */ 356, 507, 351, 506, 246, 406, 959, 560, 328, 344,
- /* 420 */ 347, 315, 860, 1006, 960, 126, 545, 1005, 313, 304,
- /* 430 */ 554, 229, 538, 1539, 148, 544, 281, 6, 203, 122,
+ /* 340 */ 1028, 120, 120, 121, 121, 121, 121, 328, 273, 273,
+ /* 350 */ 1015, 83, 1029, 425, 1564, 569, 2, 1228, 304, 554,
+ /* 360 */ 925, 560, 305, 944, 140, 860, 1006, 1176, 1177, 1178,
+ /* 370 */ 1005, 1308, 411, 213, 511, 229, 119, 119, 119, 119,
+ /* 380 */ 118, 118, 117, 117, 117, 116, 441, 519, 347, 116,
+ /* 390 */ 441, 119, 119, 119, 119, 118, 118, 117, 117, 117,
+ /* 400 */ 116, 441, 1005, 1005, 1007, 273, 273, 445, 563, 16,
+ /* 410 */ 16, 1590, 563, 1540, 563, 406, 1176, 6, 560, 344,
+ /* 420 */ 182, 118, 118, 117, 117, 117, 116, 441, 416, 142,
+ /* 430 */ 71, 71, 229, 563, 71, 71, 55, 55, 203, 122,
/* 440 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120,
- /* 450 */ 121, 121, 121, 121, 563, 217, 563, 12, 406, 1005,
- /* 460 */ 1005, 1007, 502, 445, 119, 119, 119, 119, 118, 118,
- /* 470 */ 117, 117, 117, 116, 441, 452, 71, 71, 70, 70,
- /* 480 */ 944, 137, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
- /* 490 */ 1028, 120, 120, 121, 121, 121, 121, 1530, 119, 119,
- /* 500 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 403,
- /* 510 */ 402, 241, 1176, 545, 501, 498, 497, 1468, 1143, 451,
- /* 520 */ 267, 267, 513, 1540, 496, 142, 1176, 6, 406, 530,
- /* 530 */ 194, 1143, 864, 560, 1143, 461, 182, 304, 554, 32,
- /* 540 */ 379, 119, 119, 119, 119, 118, 118, 117, 117, 117,
+ /* 450 */ 121, 121, 121, 121, 217, 13, 13, 1176, 406, 568,
+ /* 460 */ 1400, 1228, 502, 137, 445, 168, 305, 545, 140, 1180,
+ /* 470 */ 424, 545, 1176, 1177, 1178, 1308, 544, 438, 437, 944,
+ /* 480 */ 513, 452, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
+ /* 490 */ 1028, 120, 120, 121, 121, 121, 121, 315, 119, 119,
+ /* 500 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 273,
+ /* 510 */ 273, 1143, 416, 1176, 1177, 1178, 543, 563, 1143, 304,
+ /* 520 */ 554, 1561, 560, 1207, 1143, 1207, 1180, 1143, 406, 530,
+ /* 530 */ 421, 1143, 864, 183, 1143, 143, 229, 562, 32, 71,
+ /* 540 */ 71, 119, 119, 119, 119, 118, 118, 117, 117, 117,
/* 550 */ 116, 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028,
- /* 560 */ 1028, 120, 120, 121, 121, 121, 121, 406, 1176, 1177,
- /* 570 */ 1178, 857, 568, 1176, 1228, 925, 1176, 454, 361, 305,
- /* 580 */ 189, 140, 1176, 1177, 1178, 519, 529, 404, 1308, 183,
+ /* 560 */ 1028, 120, 120, 121, 121, 121, 121, 406, 445, 241,
+ /* 570 */ 1176, 857, 501, 498, 497, 1176, 526, 189, 245, 538,
+ /* 580 */ 1539, 282, 496, 370, 6, 563, 529, 477, 5, 279,
/* 590 */ 1015, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028,
- /* 600 */ 120, 120, 121, 121, 121, 121, 1006, 16, 16, 370,
+ /* 600 */ 120, 120, 121, 121, 121, 121, 1006, 13, 13, 1414,
/* 610 */ 1005, 119, 119, 119, 119, 118, 118, 117, 117, 117,
- /* 620 */ 116, 441, 273, 273, 1537, 150, 1176, 98, 6, 1176,
- /* 630 */ 1177, 1178, 1176, 1177, 1178, 560, 380, 406, 376, 438,
- /* 640 */ 437, 1161, 1005, 1005, 1007, 1025, 1025, 1036, 1039, 229,
+ /* 620 */ 116, 441, 426, 273, 273, 1176, 1176, 1177, 1178, 1619,
+ /* 630 */ 392, 1176, 1177, 1178, 1176, 342, 560, 406, 525, 361,
+ /* 640 */ 430, 1161, 1005, 1005, 1007, 348, 411, 357, 1558, 488,
/* 650 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116,
/* 660 */ 441, 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028,
- /* 670 */ 120, 120, 121, 121, 121, 121, 406, 1143, 1619, 392,
- /* 680 */ 1016, 445, 1176, 1177, 1178, 1207, 525, 1207, 1530, 995,
- /* 690 */ 1143, 304, 554, 1143, 5, 563, 543, 3, 361, 216,
+ /* 670 */ 120, 120, 121, 121, 121, 121, 406, 830, 831, 832,
+ /* 680 */ 1016, 1176, 1177, 1178, 396, 285, 148, 1312, 304, 554,
+ /* 690 */ 1176, 1177, 1178, 1467, 216, 3, 337, 137, 340, 560,
/* 700 */ 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120,
- /* 710 */ 120, 121, 121, 121, 121, 143, 563, 13, 13, 1029,
+ /* 710 */ 120, 121, 121, 121, 121, 563, 504, 946, 273, 273,
/* 720 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116,
- /* 730 */ 441, 1176, 426, 563, 1176, 563, 274, 274, 13, 13,
- /* 740 */ 1078, 1176, 328, 457, 316, 147, 406, 211, 361, 560,
- /* 750 */ 1000, 213, 511, 293, 477, 55, 55, 71, 71, 119,
+ /* 730 */ 441, 560, 1176, 427, 563, 451, 98, 13, 13, 259,
+ /* 740 */ 276, 356, 507, 351, 506, 246, 406, 361, 469, 1530,
+ /* 750 */ 1000, 347, 293, 304, 554, 1589, 71, 71, 889, 119,
/* 760 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 441,
/* 770 */ 122, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120,
- /* 780 */ 120, 121, 121, 121, 121, 406, 455, 1176, 1177, 1178,
- /* 790 */ 1176, 1177, 1178, 471, 526, 149, 404, 1176, 1177, 1178,
- /* 800 */ 105, 270, 103, 563, 944, 563, 116, 441, 1530, 122,
+ /* 780 */ 120, 121, 121, 121, 121, 406, 1143, 1078, 1176, 1177,
+ /* 790 */ 1178, 416, 1080, 300, 150, 995, 1080, 361, 361, 1143,
+ /* 800 */ 361, 378, 1143, 477, 563, 244, 243, 242, 1278, 122,
/* 810 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120,
- /* 820 */ 121, 121, 121, 121, 945, 13, 13, 13, 13, 119,
+ /* 820 */ 121, 121, 121, 121, 563, 880, 13, 13, 483, 119,
/* 830 */ 119, 119, 119, 118, 118, 117, 117, 117, 116, 441,
- /* 840 */ 191, 563, 192, 563, 416, 439, 439, 439, 1083, 1083,
- /* 850 */ 485, 561, 285, 914, 914, 406, 462, 330, 1530, 830,
- /* 860 */ 831, 832, 206, 71, 71, 71, 71, 286, 119, 119,
+ /* 840 */ 1176, 191, 540, 563, 147, 149, 13, 13, 328, 457,
+ /* 850 */ 316, 1083, 1083, 485, 1537, 406, 505, 1530, 6, 1514,
+ /* 860 */ 284, 192, 1277, 145, 881, 71, 71, 488, 119, 119,
/* 870 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 122,
/* 880 */ 123, 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120,
- /* 890 */ 121, 121, 121, 121, 563, 217, 563, 1122, 1617, 406,
- /* 900 */ 300, 1617, 301, 416, 1278, 1473, 244, 243, 242, 1249,
- /* 910 */ 412, 556, 412, 282, 842, 279, 71, 71, 71, 71,
- /* 920 */ 944, 1415, 1473, 1475, 101, 113, 1200, 1200, 1035, 1038,
+ /* 890 */ 121, 121, 121, 121, 563, 471, 1176, 1177, 1178, 406,
+ /* 900 */ 852, 327, 301, 462, 330, 1516, 270, 1530, 1530, 944,
+ /* 910 */ 1531, 1307, 313, 9, 842, 251, 71, 71, 477, 428,
+ /* 920 */ 146, 488, 38, 945, 101, 113, 1200, 1200, 1035, 1038,
/* 930 */ 1028, 1028, 120, 120, 121, 121, 121, 121, 119, 119,
- /* 940 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 273,
- /* 950 */ 273, 1099, 563, 436, 1143, 440, 563, 1122, 1618, 357,
- /* 960 */ 1558, 1618, 560, 546, 488, 197, 1100, 1143, 378, 290,
- /* 970 */ 1143, 1306, 284, 460, 71, 71, 1120, 405, 13, 13,
- /* 980 */ 145, 1101, 119, 119, 119, 119, 118, 118, 117, 117,
- /* 990 */ 117, 116, 441, 542, 104, 1473, 509, 273, 273, 294,
- /* 1000 */ 1514, 294, 900, 273, 273, 273, 273, 563, 1503, 563,
- /* 1010 */ 560, 545, 901, 464, 406, 1058, 560, 852, 560, 198,
- /* 1020 */ 547, 1080, 920, 404, 1400, 1080, 146, 919, 38, 56,
- /* 1030 */ 56, 15, 15, 563, 406, 12, 1120, 471, 122, 123,
+ /* 940 */ 119, 119, 118, 118, 117, 117, 117, 116, 441, 563,
+ /* 950 */ 1197, 1099, 563, 436, 563, 1533, 563, 852, 1122, 1617,
+ /* 960 */ 454, 290, 1617, 546, 251, 1303, 1100, 267, 267, 281,
+ /* 970 */ 404, 70, 70, 460, 71, 71, 71, 71, 13, 13,
+ /* 980 */ 560, 1101, 119, 119, 119, 119, 118, 118, 117, 117,
+ /* 990 */ 117, 116, 441, 542, 104, 273, 273, 273, 273, 1197,
+ /* 1000 */ 217, 1468, 900, 471, 450, 563, 1473, 1197, 560, 447,
+ /* 1010 */ 560, 545, 901, 440, 406, 1058, 292, 274, 274, 198,
+ /* 1020 */ 547, 450, 449, 1473, 1475, 944, 455, 56, 56, 410,
+ /* 1030 */ 560, 1122, 1618, 379, 406, 1618, 404, 1120, 122, 123,
/* 1040 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121,
- /* 1050 */ 121, 121, 121, 1460, 406, 43, 43, 483, 122, 123,
+ /* 1050 */ 121, 121, 121, 1460, 406, 12, 1197, 1512, 122, 123,
/* 1060 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121,
- /* 1070 */ 121, 121, 121, 563, 852, 9, 471, 251, 122, 111,
+ /* 1070 */ 121, 121, 121, 308, 471, 126, 359, 286, 122, 111,
/* 1080 */ 113, 1200, 1200, 1035, 1038, 1028, 1028, 120, 120, 121,
- /* 1090 */ 121, 121, 121, 563, 421, 57, 57, 119, 119, 119,
- /* 1100 */ 119, 118, 118, 117, 117, 117, 116, 441, 1176, 493,
- /* 1110 */ 563, 289, 1197, 478, 1516, 44, 44, 119, 119, 119,
- /* 1120 */ 119, 118, 118, 117, 117, 117, 116, 441, 880, 563,
- /* 1130 */ 536, 563, 58, 58, 488, 1414, 245, 119, 119, 119,
- /* 1140 */ 119, 118, 118, 117, 117, 117, 116, 441, 563, 535,
- /* 1150 */ 291, 59, 59, 60, 60, 438, 437, 406, 1154, 505,
- /* 1160 */ 304, 554, 477, 1204, 1176, 1177, 1178, 881, 1206, 1197,
- /* 1170 */ 61, 61, 1246, 357, 1558, 1538, 1205, 563, 1467, 6,
- /* 1180 */ 1176, 488, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028,
- /* 1190 */ 120, 120, 121, 121, 121, 121, 1400, 1143, 410, 62,
- /* 1200 */ 62, 1207, 1099, 1207, 411, 447, 273, 273, 537, 1154,
- /* 1210 */ 1143, 108, 555, 1143, 4, 391, 1220, 1100, 1512, 560,
- /* 1220 */ 347, 516, 428, 548, 308, 1307, 1536, 1077, 558, 1077,
- /* 1230 */ 6, 488, 1101, 1400, 488, 309, 1176, 1177, 1178, 563,
+ /* 1090 */ 121, 121, 121, 309, 450, 471, 1473, 119, 119, 119,
+ /* 1100 */ 119, 118, 118, 117, 117, 117, 116, 441, 1176, 563,
+ /* 1110 */ 1120, 482, 563, 312, 433, 479, 197, 119, 119, 119,
+ /* 1120 */ 119, 118, 118, 117, 117, 117, 116, 441, 405, 12,
+ /* 1130 */ 536, 15, 15, 478, 43, 43, 509, 119, 119, 119,
+ /* 1140 */ 119, 118, 118, 117, 117, 117, 116, 441, 289, 535,
+ /* 1150 */ 294, 563, 294, 391, 1220, 438, 437, 406, 1154, 403,
+ /* 1160 */ 402, 1400, 920, 1204, 1176, 1177, 1178, 919, 1206, 291,
+ /* 1170 */ 1306, 1249, 412, 57, 57, 488, 1205, 563, 556, 412,
+ /* 1180 */ 1176, 1344, 123, 113, 1200, 1200, 1035, 1038, 1028, 1028,
+ /* 1190 */ 120, 120, 121, 121, 121, 121, 1400, 1143, 563, 44,
+ /* 1200 */ 44, 1207, 194, 1207, 273, 273, 1400, 461, 537, 1154,
+ /* 1210 */ 1143, 108, 555, 1143, 4, 391, 1121, 560, 1538, 335,
+ /* 1220 */ 58, 58, 6, 1246, 1099, 380, 1400, 376, 558, 1536,
+ /* 1230 */ 563, 422, 1221, 6, 304, 554, 1176, 1177, 1178, 1100,
/* 1240 */ 119, 119, 119, 119, 118, 118, 117, 117, 117, 116,
- /* 1250 */ 441, 442, 278, 551, 563, 273, 273, 273, 273, 563,
- /* 1260 */ 327, 45, 45, 552, 563, 528, 422, 563, 560, 1400,
- /* 1270 */ 560, 108, 555, 137, 4, 1303, 46, 46, 335, 563,
- /* 1280 */ 482, 47, 47, 477, 479, 307, 49, 49, 558, 50,
- /* 1290 */ 50, 563, 1015, 563, 1221, 563, 1400, 563, 106, 106,
- /* 1300 */ 8, 63, 63, 423, 563, 107, 312, 442, 565, 564,
- /* 1310 */ 563, 442, 1005, 64, 64, 65, 65, 14, 14, 66,
- /* 1320 */ 66, 391, 1121, 552, 1312, 1180, 128, 128, 563, 304,
- /* 1330 */ 554, 563, 67, 67, 563, 359, 560, 532, 563, 484,
- /* 1340 */ 563, 1196, 531, 222, 1005, 1005, 1007, 1008, 27, 522,
- /* 1350 */ 52, 52, 1015, 68, 68, 563, 69, 69, 106, 106,
- /* 1360 */ 53, 53, 156, 156, 563, 107, 434, 442, 565, 564,
- /* 1370 */ 272, 215, 1005, 425, 563, 359, 563, 157, 157, 563,
- /* 1380 */ 1535, 292, 1180, 98, 6, 1344, 76, 76, 1215, 475,
- /* 1390 */ 413, 169, 226, 563, 245, 563, 54, 54, 72, 72,
- /* 1400 */ 1221, 129, 129, 1343, 1005, 1005, 1007, 1008, 27, 1563,
- /* 1410 */ 1165, 444, 456, 433, 277, 73, 73, 130, 130, 389,
- /* 1420 */ 389, 388, 262, 386, 1165, 444, 839, 1519, 277, 108,
- /* 1430 */ 555, 321, 4, 389, 389, 388, 262, 386, 563, 223,
- /* 1440 */ 839, 311, 468, 84, 202, 523, 558, 1492, 303, 310,
- /* 1450 */ 563, 110, 404, 223, 563, 311, 206, 30, 404, 277,
- /* 1460 */ 131, 131, 411, 310, 389, 389, 388, 262, 386, 442,
- /* 1470 */ 920, 839, 127, 127, 563, 919, 155, 155, 1491, 225,
- /* 1480 */ 563, 552, 871, 563, 223, 476, 311, 161, 31, 563,
- /* 1490 */ 135, 563, 480, 225, 310, 532, 154, 154, 332, 17,
- /* 1500 */ 533, 161, 136, 136, 135, 134, 134, 224, 228, 355,
- /* 1510 */ 1015, 132, 132, 133, 133, 1589, 106, 106, 889, 354,
- /* 1520 */ 563, 224, 563, 107, 225, 442, 565, 564, 1117, 275,
- /* 1530 */ 1005, 393, 161, 518, 563, 135, 108, 555, 417, 4,
- /* 1540 */ 1340, 407, 75, 75, 77, 77, 304, 554, 867, 563,
- /* 1550 */ 336, 563, 224, 558, 463, 407, 74, 74, 465, 1065,
- /* 1560 */ 304, 554, 1005, 1005, 1007, 1008, 27, 962, 963, 543,
- /* 1570 */ 448, 42, 42, 48, 48, 326, 442, 325, 98, 997,
- /* 1580 */ 470, 287, 250, 250, 448, 1009, 407, 472, 552, 339,
- /* 1590 */ 250, 304, 554, 879, 878, 331, 108, 555, 98, 4,
- /* 1600 */ 1277, 494, 532, 345, 247, 867, 98, 531, 341, 886,
- /* 1610 */ 887, 1126, 1076, 558, 1076, 448, 1065, 1015, 1061, 953,
- /* 1620 */ 343, 247, 250, 106, 106, 1291, 917, 1276, 850, 110,
- /* 1630 */ 107, 144, 442, 565, 564, 918, 442, 1005, 110, 1275,
- /* 1640 */ 350, 360, 1009, 1331, 1352, 299, 1399, 1577, 552, 1327,
- /* 1650 */ 1552, 550, 1338, 549, 1405, 1256, 1248, 1237, 1236, 1238,
- /* 1660 */ 1571, 489, 265, 200, 1324, 363, 365, 367, 11, 1005,
- /* 1670 */ 1005, 1007, 1008, 27, 390, 221, 1386, 1015, 280, 1391,
- /* 1680 */ 1381, 208, 323, 106, 106, 924, 1374, 453, 283, 324,
- /* 1690 */ 107, 474, 442, 565, 564, 1390, 499, 1005, 212, 288,
- /* 1700 */ 1274, 397, 353, 108, 555, 195, 4, 1464, 369, 1463,
- /* 1710 */ 1574, 1215, 1212, 329, 553, 171, 207, 383, 1511, 196,
- /* 1720 */ 558, 254, 1509, 415, 100, 555, 83, 4, 204, 1005,
- /* 1730 */ 1005, 1007, 1008, 27, 219, 79, 82, 1469, 180, 166,
- /* 1740 */ 173, 558, 458, 442, 175, 176, 177, 178, 35, 1387,
- /* 1750 */ 492, 459, 231, 1395, 96, 552, 1393, 1392, 395, 184,
- /* 1760 */ 481, 466, 36, 235, 442, 89, 398, 266, 487, 1480,
- /* 1770 */ 1458, 237, 188, 338, 508, 429, 552, 490, 400, 238,
- /* 1780 */ 334, 1239, 239, 1294, 1015, 1293, 1292, 1285, 91, 871,
- /* 1790 */ 106, 106, 213, 431, 1588, 432, 524, 107, 517, 442,
- /* 1800 */ 565, 564, 401, 1264, 1005, 1015, 1263, 1587, 352, 1262,
- /* 1810 */ 1557, 106, 106, 1586, 1284, 297, 298, 358, 107, 1335,
- /* 1820 */ 442, 565, 564, 95, 362, 1005, 253, 252, 435, 125,
- /* 1830 */ 543, 10, 1444, 1543, 377, 1542, 1005, 1005, 1007, 1008,
- /* 1840 */ 27, 302, 102, 97, 527, 1336, 260, 1317, 364, 1245,
- /* 1850 */ 1334, 34, 566, 1171, 366, 381, 375, 1005, 1005, 1007,
- /* 1860 */ 1008, 27, 1333, 1359, 368, 1316, 199, 382, 261, 263,
- /* 1870 */ 264, 1358, 158, 1496, 141, 1497, 1495, 567, 1234, 1229,
- /* 1880 */ 1494, 295, 159, 209, 210, 78, 826, 443, 201, 306,
- /* 1890 */ 220, 1075, 138, 1073, 160, 314, 162, 172, 1196, 174,
- /* 1900 */ 903, 227, 230, 322, 1089, 179, 163, 164, 418, 85,
- /* 1910 */ 420, 181, 170, 408, 409, 86, 87, 165, 88, 1092,
- /* 1920 */ 232, 233, 1088, 151, 18, 234, 1081, 250, 333, 185,
- /* 1930 */ 1209, 486, 236, 186, 37, 841, 491, 354, 240, 346,
- /* 1940 */ 503, 187, 90, 167, 19, 495, 20, 869, 500, 349,
- /* 1950 */ 92, 882, 296, 152, 93, 510, 1127, 1159, 153, 1041,
- /* 1960 */ 214, 1128, 39, 94, 269, 271, 952, 190, 947, 110,
- /* 1970 */ 1149, 1145, 1153, 249, 1133, 1147, 7, 33, 21, 193,
- /* 1980 */ 22, 23, 24, 25, 1152, 539, 98, 1056, 26, 1042,
- /* 1990 */ 1040, 1044, 1098, 1045, 1097, 256, 255, 28, 40, 387,
- /* 2000 */ 1010, 851, 109, 29, 1167, 559, 384, 257, 913, 258,
- /* 2010 */ 1166, 1579, 1225, 1225, 1225, 1225, 1225, 1225, 1225, 1578,
+ /* 1250 */ 441, 442, 59, 59, 1101, 516, 1535, 273, 273, 563,
+ /* 1260 */ 6, 563, 110, 552, 563, 528, 423, 413, 169, 548,
+ /* 1270 */ 560, 108, 555, 137, 4, 551, 484, 272, 215, 222,
+ /* 1280 */ 211, 60, 60, 61, 61, 98, 62, 62, 558, 273,
+ /* 1290 */ 273, 563, 1015, 467, 1221, 563, 434, 563, 106, 106,
+ /* 1300 */ 8, 920, 560, 273, 273, 107, 919, 442, 565, 564,
+ /* 1310 */ 563, 442, 1005, 45, 45, 464, 560, 46, 46, 47,
+ /* 1320 */ 47, 84, 202, 552, 1215, 404, 468, 563, 205, 304,
+ /* 1330 */ 554, 563, 49, 49, 563, 522, 404, 532, 563, 867,
+ /* 1340 */ 563, 105, 531, 103, 1005, 1005, 1007, 1008, 27, 50,
+ /* 1350 */ 50, 563, 1015, 63, 63, 475, 64, 64, 106, 106,
+ /* 1360 */ 65, 65, 14, 14, 17, 107, 563, 442, 565, 564,
+ /* 1370 */ 563, 303, 1005, 66, 66, 563, 226, 563, 959, 563,
+ /* 1380 */ 543, 404, 1196, 1343, 871, 278, 960, 456, 128, 128,
+ /* 1390 */ 563, 1065, 67, 67, 563, 206, 867, 52, 52, 68,
+ /* 1400 */ 68, 69, 69, 417, 1005, 1005, 1007, 1008, 27, 1563,
+ /* 1410 */ 1165, 444, 53, 53, 277, 1519, 156, 156, 307, 389,
+ /* 1420 */ 389, 388, 262, 386, 1165, 444, 839, 321, 277, 108,
+ /* 1430 */ 555, 523, 4, 389, 389, 388, 262, 386, 563, 223,
+ /* 1440 */ 839, 311, 326, 1492, 1117, 98, 558, 393, 1065, 310,
+ /* 1450 */ 563, 476, 563, 223, 563, 311, 879, 878, 1009, 277,
+ /* 1460 */ 157, 157, 463, 310, 389, 389, 388, 262, 386, 442,
+ /* 1470 */ 518, 839, 76, 76, 54, 54, 72, 72, 355, 225,
+ /* 1480 */ 563, 552, 275, 563, 223, 325, 311, 161, 354, 465,
+ /* 1490 */ 135, 563, 228, 225, 310, 532, 563, 206, 886, 887,
+ /* 1500 */ 533, 161, 129, 129, 135, 73, 73, 224, 962, 963,
+ /* 1510 */ 1015, 563, 287, 130, 130, 1009, 106, 106, 131, 131,
+ /* 1520 */ 563, 224, 563, 107, 225, 442, 565, 564, 997, 1276,
+ /* 1530 */ 1005, 250, 161, 127, 127, 135, 108, 555, 1077, 4,
+ /* 1540 */ 1077, 407, 155, 155, 154, 154, 304, 554, 1126, 563,
+ /* 1550 */ 1331, 563, 224, 558, 470, 407, 563, 250, 563, 1491,
+ /* 1560 */ 304, 554, 1005, 1005, 1007, 1008, 27, 563, 480, 332,
+ /* 1570 */ 448, 136, 136, 134, 134, 1340, 442, 336, 132, 132,
+ /* 1580 */ 133, 133, 563, 1076, 448, 1076, 407, 563, 552, 75,
+ /* 1590 */ 75, 304, 554, 339, 341, 343, 108, 555, 563, 4,
+ /* 1600 */ 1577, 299, 532, 563, 77, 77, 1291, 531, 472, 74,
+ /* 1610 */ 74, 250, 1275, 558, 350, 448, 331, 1015, 360, 98,
+ /* 1620 */ 42, 42, 1352, 106, 106, 48, 48, 1399, 494, 1327,
+ /* 1630 */ 107, 247, 442, 565, 564, 345, 442, 1005, 98, 1061,
+ /* 1640 */ 953, 917, 247, 250, 110, 1552, 550, 850, 552, 918,
+ /* 1650 */ 144, 1338, 110, 549, 1405, 1256, 1248, 1237, 1236, 1238,
+ /* 1660 */ 1571, 1324, 208, 390, 489, 265, 363, 200, 365, 1005,
+ /* 1670 */ 1005, 1007, 1008, 27, 11, 280, 221, 1015, 323, 474,
+ /* 1680 */ 1274, 367, 212, 106, 106, 924, 1386, 324, 288, 1381,
+ /* 1690 */ 107, 453, 442, 565, 564, 283, 329, 1005, 1391, 499,
+ /* 1700 */ 353, 1374, 1464, 108, 555, 1463, 4, 1574, 1390, 397,
+ /* 1710 */ 1215, 171, 254, 369, 383, 207, 195, 196, 1511, 553,
+ /* 1720 */ 558, 1509, 415, 1212, 100, 555, 83, 4, 204, 1005,
+ /* 1730 */ 1005, 1007, 1008, 27, 180, 166, 173, 219, 79, 82,
+ /* 1740 */ 458, 558, 175, 442, 35, 1387, 176, 459, 177, 178,
+ /* 1750 */ 492, 231, 96, 1469, 395, 552, 1393, 1392, 36, 466,
+ /* 1760 */ 1395, 184, 398, 481, 442, 1458, 235, 89, 1480, 487,
+ /* 1770 */ 266, 334, 237, 188, 490, 400, 552, 338, 238, 508,
+ /* 1780 */ 1239, 239, 1294, 1293, 1015, 1292, 1285, 429, 91, 871,
+ /* 1790 */ 106, 106, 1588, 213, 401, 1587, 431, 107, 1264, 442,
+ /* 1800 */ 565, 564, 1263, 352, 1005, 1015, 1262, 1586, 1557, 517,
+ /* 1810 */ 432, 106, 106, 1284, 297, 298, 358, 524, 107, 1335,
+ /* 1820 */ 442, 565, 564, 95, 1336, 1005, 252, 253, 435, 125,
+ /* 1830 */ 543, 1543, 10, 1444, 377, 1542, 1005, 1005, 1007, 1008,
+ /* 1840 */ 27, 97, 527, 375, 362, 102, 260, 364, 381, 1317,
+ /* 1850 */ 382, 1334, 366, 1245, 1333, 1316, 368, 1005, 1005, 1007,
+ /* 1860 */ 1008, 27, 1359, 1358, 34, 199, 1171, 566, 261, 263,
+ /* 1870 */ 264, 567, 1234, 158, 1229, 141, 295, 159, 1496, 302,
+ /* 1880 */ 1497, 1495, 1494, 160, 826, 209, 443, 201, 306, 210,
+ /* 1890 */ 78, 220, 1075, 138, 1073, 314, 162, 172, 1196, 227,
+ /* 1900 */ 174, 903, 322, 230, 1089, 179, 163, 164, 418, 408,
+ /* 1910 */ 409, 170, 181, 85, 86, 420, 87, 165, 1092, 88,
+ /* 1920 */ 233, 232, 1088, 151, 18, 234, 1081, 250, 333, 1209,
+ /* 1930 */ 185, 486, 236, 186, 37, 841, 491, 354, 240, 346,
+ /* 1940 */ 495, 187, 90, 869, 19, 20, 500, 503, 349, 92,
+ /* 1950 */ 167, 152, 296, 882, 93, 510, 94, 1159, 153, 1041,
+ /* 1960 */ 1128, 39, 214, 269, 1127, 271, 249, 952, 190, 947,
+ /* 1970 */ 110, 1149, 21, 7, 1153, 22, 1145, 23, 1147, 24,
+ /* 1980 */ 1133, 25, 1152, 33, 539, 193, 26, 1056, 98, 1042,
+ /* 1990 */ 1040, 1044, 1098, 1045, 1097, 256, 255, 28, 40, 257,
+ /* 2000 */ 1010, 851, 109, 29, 913, 559, 384, 387, 258, 1167,
+ /* 2010 */ 1166, 1225, 1225, 1225, 1579, 1225, 1225, 1225, 1225, 1225,
+ /* 2020 */ 1225, 1225, 1578,
};
static const YYCODETYPE yy_lookahead[] = {
- /* 0 */ 191, 220, 191, 222, 191, 191, 271, 272, 273, 216,
- /* 10 */ 191, 230, 216, 191, 191, 191, 271, 272, 273, 19,
- /* 20 */ 232, 233, 213, 214, 213, 214, 202, 292, 202, 232,
- /* 30 */ 233, 31, 213, 214, 213, 213, 214, 213, 214, 39,
- /* 40 */ 207, 208, 209, 43, 44, 45, 46, 47, 48, 49,
- /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 235, 19,
- /* 60 */ 236, 237, 236, 237, 271, 272, 273, 271, 272, 273,
- /* 70 */ 191, 210, 250, 249, 250, 249, 213, 191, 199, 253,
- /* 80 */ 254, 259, 203, 43, 44, 45, 46, 47, 48, 49,
- /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 191, 213,
- /* 100 */ 214, 213, 102, 103, 104, 105, 106, 107, 108, 109,
- /* 110 */ 110, 111, 112, 59, 228, 301, 293, 81, 305, 306,
- /* 120 */ 311, 312, 311, 310, 313, 59, 86, 212, 88, 19,
- /* 130 */ 311, 312, 271, 272, 273, 220, 26, 112, 54, 55,
+ /* 0 */ 192, 221, 192, 223, 192, 214, 272, 273, 274, 217,
+ /* 10 */ 192, 231, 217, 192, 192, 192, 272, 273, 274, 19,
+ /* 20 */ 233, 234, 214, 215, 214, 215, 203, 293, 203, 233,
+ /* 30 */ 234, 31, 214, 215, 214, 214, 215, 214, 215, 39,
+ /* 40 */ 208, 209, 210, 43, 44, 45, 46, 47, 48, 49,
+ /* 50 */ 50, 51, 52, 53, 54, 55, 56, 57, 236, 19,
+ /* 60 */ 237, 238, 237, 238, 272, 273, 274, 272, 273, 274,
+ /* 70 */ 192, 211, 251, 250, 251, 250, 26, 192, 200, 254,
+ /* 80 */ 255, 260, 204, 43, 44, 45, 46, 47, 48, 49,
+ /* 90 */ 50, 51, 52, 53, 54, 55, 56, 57, 192, 214,
+ /* 100 */ 215, 214, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 110 */ 110, 111, 112, 59, 229, 192, 294, 16, 306, 307,
+ /* 120 */ 312, 313, 312, 311, 314, 59, 86, 204, 88, 19,
+ /* 130 */ 312, 313, 272, 273, 274, 271, 26, 22, 54, 55,
/* 140 */ 56, 57, 102, 103, 104, 105, 106, 107, 108, 109,
/* 150 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49,
- /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 191, 115,
- /* 170 */ 116, 117, 118, 137, 138, 121, 122, 123, 191, 69,
- /* 180 */ 203, 115, 116, 117, 59, 131, 102, 103, 104, 105,
- /* 190 */ 106, 107, 108, 109, 110, 111, 112, 72, 191, 19,
+ /* 160 */ 50, 51, 52, 53, 54, 55, 56, 57, 53, 115,
+ /* 170 */ 116, 117, 118, 309, 310, 121, 122, 123, 77, 69,
+ /* 180 */ 79, 115, 116, 117, 59, 131, 102, 103, 104, 105,
+ /* 190 */ 106, 107, 108, 109, 110, 111, 112, 72, 148, 19,
/* 200 */ 54, 55, 56, 57, 58, 108, 109, 110, 111, 112,
- /* 210 */ 303, 304, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 210 */ 304, 305, 102, 103, 104, 105, 106, 107, 108, 109,
/* 220 */ 110, 111, 112, 43, 44, 45, 46, 47, 48, 49,
- /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 16,
- /* 240 */ 115, 116, 117, 24, 16, 227, 202, 67, 102, 103,
- /* 250 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 59,
- /* 260 */ 26, 191, 43, 44, 45, 46, 47, 48, 49, 50,
- /* 270 */ 51, 52, 53, 54, 55, 56, 57, 24, 208, 209,
- /* 280 */ 236, 237, 102, 103, 104, 105, 106, 107, 108, 109,
- /* 290 */ 110, 111, 112, 249, 183, 184, 185, 186, 187, 188,
- /* 300 */ 77, 59, 79, 191, 193, 77, 195, 79, 19, 19,
- /* 310 */ 266, 304, 59, 202, 24, 115, 116, 117, 191, 127,
+ /* 230 */ 50, 51, 52, 53, 54, 55, 56, 57, 19, 112,
+ /* 240 */ 115, 116, 117, 24, 208, 209, 210, 67, 102, 103,
+ /* 250 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 192,
+ /* 260 */ 59, 160, 43, 44, 45, 46, 47, 48, 49, 50,
+ /* 270 */ 51, 52, 53, 54, 55, 56, 57, 19, 46, 47,
+ /* 280 */ 48, 49, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 290 */ 110, 111, 112, 213, 73, 184, 185, 186, 187, 188,
+ /* 300 */ 189, 221, 81, 236, 46, 194, 192, 196, 19, 59,
+ /* 310 */ 133, 59, 135, 136, 203, 192, 115, 116, 117, 127,
/* 320 */ 128, 102, 103, 104, 105, 106, 107, 108, 109, 110,
/* 330 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50,
- /* 340 */ 51, 52, 53, 54, 55, 56, 57, 236, 237, 191,
- /* 350 */ 150, 281, 191, 185, 186, 187, 188, 115, 116, 117,
- /* 360 */ 249, 193, 191, 195, 26, 73, 59, 191, 114, 116,
- /* 370 */ 202, 213, 214, 81, 263, 106, 107, 108, 109, 110,
- /* 380 */ 111, 112, 148, 160, 142, 95, 228, 191, 191, 213,
- /* 390 */ 214, 102, 103, 104, 105, 106, 107, 108, 109, 110,
- /* 400 */ 111, 112, 112, 149, 236, 237, 295, 100, 118, 119,
- /* 410 */ 120, 121, 122, 123, 124, 19, 31, 249, 126, 23,
- /* 420 */ 130, 260, 115, 116, 39, 22, 250, 120, 191, 137,
- /* 430 */ 138, 263, 305, 306, 238, 259, 265, 310, 149, 43,
+ /* 340 */ 51, 52, 53, 54, 55, 56, 57, 126, 237, 238,
+ /* 350 */ 100, 150, 120, 230, 186, 187, 188, 189, 137, 138,
+ /* 360 */ 108, 250, 194, 26, 196, 115, 116, 115, 116, 117,
+ /* 370 */ 120, 203, 114, 164, 165, 264, 102, 103, 104, 105,
+ /* 380 */ 106, 107, 108, 109, 110, 111, 112, 192, 130, 111,
+ /* 390 */ 112, 102, 103, 104, 105, 106, 107, 108, 109, 110,
+ /* 400 */ 111, 112, 152, 153, 154, 237, 238, 296, 192, 214,
+ /* 410 */ 215, 228, 192, 307, 192, 19, 59, 311, 250, 23,
+ /* 420 */ 22, 106, 107, 108, 109, 110, 111, 112, 192, 72,
+ /* 430 */ 214, 215, 264, 192, 214, 215, 214, 215, 149, 43,
/* 440 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
- /* 450 */ 54, 55, 56, 57, 191, 117, 191, 210, 19, 152,
- /* 460 */ 153, 154, 23, 295, 102, 103, 104, 105, 106, 107,
- /* 470 */ 108, 109, 110, 111, 112, 266, 213, 214, 213, 214,
- /* 480 */ 142, 81, 43, 44, 45, 46, 47, 48, 49, 50,
- /* 490 */ 51, 52, 53, 54, 55, 56, 57, 301, 102, 103,
- /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 106,
- /* 510 */ 107, 118, 59, 250, 121, 122, 123, 280, 76, 119,
- /* 520 */ 236, 237, 259, 306, 131, 72, 59, 310, 19, 87,
- /* 530 */ 283, 89, 23, 249, 92, 288, 22, 137, 138, 22,
- /* 540 */ 275, 102, 103, 104, 105, 106, 107, 108, 109, 110,
+ /* 450 */ 54, 55, 56, 57, 117, 214, 215, 59, 19, 187,
+ /* 460 */ 192, 189, 23, 81, 296, 192, 194, 251, 196, 59,
+ /* 470 */ 229, 251, 115, 116, 117, 203, 260, 106, 107, 142,
+ /* 480 */ 260, 267, 43, 44, 45, 46, 47, 48, 49, 50,
+ /* 490 */ 51, 52, 53, 54, 55, 56, 57, 261, 102, 103,
+ /* 500 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 237,
+ /* 510 */ 238, 76, 192, 115, 116, 117, 144, 192, 76, 137,
+ /* 520 */ 138, 192, 250, 152, 89, 154, 116, 92, 19, 87,
+ /* 530 */ 262, 89, 23, 22, 92, 163, 264, 192, 22, 214,
+ /* 540 */ 215, 102, 103, 104, 105, 106, 107, 108, 109, 110,
/* 550 */ 111, 112, 43, 44, 45, 46, 47, 48, 49, 50,
- /* 560 */ 51, 52, 53, 54, 55, 56, 57, 19, 115, 116,
- /* 570 */ 117, 23, 186, 59, 188, 108, 59, 241, 191, 193,
- /* 580 */ 26, 195, 115, 116, 117, 191, 144, 251, 202, 22,
+ /* 560 */ 51, 52, 53, 54, 55, 56, 57, 19, 296, 118,
+ /* 570 */ 59, 23, 121, 122, 123, 59, 251, 26, 46, 306,
+ /* 580 */ 307, 261, 131, 192, 311, 192, 144, 192, 22, 203,
/* 590 */ 100, 43, 44, 45, 46, 47, 48, 49, 50, 51,
- /* 600 */ 52, 53, 54, 55, 56, 57, 116, 213, 214, 191,
+ /* 600 */ 52, 53, 54, 55, 56, 57, 116, 214, 215, 271,
/* 610 */ 120, 102, 103, 104, 105, 106, 107, 108, 109, 110,
- /* 620 */ 111, 112, 236, 237, 306, 238, 59, 26, 310, 115,
- /* 630 */ 116, 117, 115, 116, 117, 249, 246, 19, 248, 106,
- /* 640 */ 107, 23, 152, 153, 154, 46, 47, 48, 49, 263,
+ /* 620 */ 111, 112, 229, 237, 238, 59, 115, 116, 117, 299,
+ /* 630 */ 300, 115, 116, 117, 59, 16, 250, 19, 192, 192,
+ /* 640 */ 19, 23, 152, 153, 154, 24, 114, 309, 310, 192,
/* 650 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
/* 660 */ 112, 43, 44, 45, 46, 47, 48, 49, 50, 51,
- /* 670 */ 52, 53, 54, 55, 56, 57, 19, 76, 298, 299,
- /* 680 */ 23, 295, 115, 116, 117, 152, 191, 154, 301, 73,
- /* 690 */ 89, 137, 138, 92, 22, 191, 144, 22, 191, 191,
+ /* 670 */ 52, 53, 54, 55, 56, 57, 19, 7, 8, 9,
+ /* 680 */ 23, 115, 116, 117, 203, 290, 239, 238, 137, 138,
+ /* 690 */ 115, 116, 117, 236, 192, 22, 77, 81, 79, 250,
/* 700 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
- /* 710 */ 53, 54, 55, 56, 57, 163, 191, 213, 214, 120,
+ /* 710 */ 53, 54, 55, 56, 57, 192, 95, 142, 237, 238,
/* 720 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
- /* 730 */ 112, 59, 228, 191, 59, 191, 236, 237, 213, 214,
- /* 740 */ 11, 59, 126, 127, 128, 238, 19, 26, 191, 249,
- /* 750 */ 23, 164, 165, 228, 191, 213, 214, 213, 214, 102,
+ /* 730 */ 112, 250, 59, 112, 192, 119, 26, 214, 215, 118,
+ /* 740 */ 119, 120, 121, 122, 123, 124, 19, 192, 267, 302,
+ /* 750 */ 23, 130, 229, 137, 138, 23, 214, 215, 26, 102,
/* 760 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
/* 770 */ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
- /* 780 */ 53, 54, 55, 56, 57, 19, 241, 115, 116, 117,
- /* 790 */ 115, 116, 117, 191, 250, 238, 251, 115, 116, 117,
- /* 800 */ 157, 23, 159, 191, 26, 191, 111, 112, 301, 43,
+ /* 780 */ 53, 54, 55, 56, 57, 19, 76, 11, 115, 116,
+ /* 790 */ 117, 192, 29, 251, 239, 73, 33, 192, 192, 89,
+ /* 800 */ 192, 192, 92, 192, 192, 126, 127, 128, 224, 43,
/* 810 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
- /* 820 */ 54, 55, 56, 57, 142, 213, 214, 213, 214, 102,
+ /* 820 */ 54, 55, 56, 57, 192, 35, 214, 215, 65, 102,
/* 830 */ 103, 104, 105, 106, 107, 108, 109, 110, 111, 112,
- /* 840 */ 228, 191, 228, 191, 191, 207, 208, 209, 126, 127,
- /* 850 */ 128, 133, 289, 135, 136, 19, 127, 128, 301, 7,
- /* 860 */ 8, 9, 141, 213, 214, 213, 214, 265, 102, 103,
+ /* 840 */ 59, 229, 192, 192, 239, 239, 214, 215, 126, 127,
+ /* 850 */ 128, 126, 127, 128, 307, 19, 66, 302, 311, 192,
+ /* 860 */ 261, 229, 224, 22, 74, 214, 215, 192, 102, 103,
/* 870 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 43,
/* 880 */ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
- /* 890 */ 54, 55, 56, 57, 191, 117, 191, 22, 23, 19,
- /* 900 */ 250, 26, 250, 191, 223, 191, 126, 127, 128, 205,
- /* 910 */ 206, 205, 206, 260, 21, 202, 213, 214, 213, 214,
- /* 920 */ 142, 270, 208, 209, 158, 45, 46, 47, 48, 49,
+ /* 890 */ 54, 55, 56, 57, 192, 192, 115, 116, 117, 19,
+ /* 900 */ 59, 290, 251, 127, 128, 192, 23, 302, 302, 26,
+ /* 910 */ 302, 236, 192, 22, 21, 24, 214, 215, 192, 129,
+ /* 920 */ 22, 192, 24, 142, 158, 45, 46, 47, 48, 49,
/* 930 */ 50, 51, 52, 53, 54, 55, 56, 57, 102, 103,
- /* 940 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 236,
- /* 950 */ 237, 12, 191, 250, 76, 250, 191, 22, 23, 308,
- /* 960 */ 309, 26, 249, 202, 191, 191, 27, 89, 191, 202,
- /* 970 */ 92, 202, 260, 80, 213, 214, 101, 203, 213, 214,
- /* 980 */ 22, 42, 102, 103, 104, 105, 106, 107, 108, 109,
- /* 990 */ 110, 111, 112, 228, 158, 281, 108, 236, 237, 225,
- /* 1000 */ 191, 227, 63, 236, 237, 236, 237, 191, 235, 191,
- /* 1010 */ 249, 250, 73, 241, 19, 122, 249, 59, 249, 24,
- /* 1020 */ 259, 29, 134, 251, 191, 33, 22, 139, 24, 213,
- /* 1030 */ 214, 213, 214, 191, 19, 210, 101, 191, 43, 44,
+ /* 940 */ 104, 105, 106, 107, 108, 109, 110, 111, 112, 192,
+ /* 950 */ 59, 12, 192, 251, 192, 305, 192, 116, 22, 23,
+ /* 960 */ 242, 203, 26, 203, 24, 236, 27, 237, 238, 266,
+ /* 970 */ 252, 214, 215, 80, 214, 215, 214, 215, 214, 215,
+ /* 980 */ 250, 42, 102, 103, 104, 105, 106, 107, 108, 109,
+ /* 990 */ 110, 111, 112, 229, 158, 237, 238, 237, 238, 59,
+ /* 1000 */ 117, 281, 63, 192, 192, 192, 192, 116, 250, 192,
+ /* 1010 */ 250, 251, 73, 251, 19, 122, 290, 237, 238, 24,
+ /* 1020 */ 260, 209, 210, 209, 210, 142, 242, 214, 215, 197,
+ /* 1030 */ 250, 22, 23, 276, 19, 26, 252, 101, 43, 44,
/* 1040 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
- /* 1050 */ 55, 56, 57, 160, 19, 213, 214, 65, 43, 44,
+ /* 1050 */ 55, 56, 57, 160, 19, 211, 116, 192, 43, 44,
/* 1060 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
- /* 1070 */ 55, 56, 57, 191, 116, 22, 191, 24, 43, 44,
+ /* 1070 */ 55, 56, 57, 192, 192, 22, 192, 266, 43, 44,
/* 1080 */ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
- /* 1090 */ 55, 56, 57, 191, 261, 213, 214, 102, 103, 104,
- /* 1100 */ 105, 106, 107, 108, 109, 110, 111, 112, 59, 19,
- /* 1110 */ 191, 265, 59, 288, 191, 213, 214, 102, 103, 104,
- /* 1120 */ 105, 106, 107, 108, 109, 110, 111, 112, 35, 191,
- /* 1130 */ 66, 191, 213, 214, 191, 270, 46, 102, 103, 104,
- /* 1140 */ 105, 106, 107, 108, 109, 110, 111, 112, 191, 85,
- /* 1150 */ 265, 213, 214, 213, 214, 106, 107, 19, 94, 66,
- /* 1160 */ 137, 138, 191, 114, 115, 116, 117, 74, 119, 116,
- /* 1170 */ 213, 214, 202, 308, 309, 306, 127, 191, 235, 310,
- /* 1180 */ 59, 191, 44, 45, 46, 47, 48, 49, 50, 51,
- /* 1190 */ 52, 53, 54, 55, 56, 57, 191, 76, 196, 213,
- /* 1200 */ 214, 152, 12, 154, 114, 191, 236, 237, 87, 145,
- /* 1210 */ 89, 19, 20, 92, 22, 22, 23, 27, 191, 249,
- /* 1220 */ 130, 202, 129, 202, 191, 235, 306, 152, 36, 154,
- /* 1230 */ 310, 191, 42, 191, 191, 191, 115, 116, 117, 191,
+ /* 1090 */ 55, 56, 57, 192, 282, 192, 282, 102, 103, 104,
+ /* 1100 */ 105, 106, 107, 108, 109, 110, 111, 112, 59, 192,
+ /* 1110 */ 101, 279, 192, 192, 230, 283, 192, 102, 103, 104,
+ /* 1120 */ 105, 106, 107, 108, 109, 110, 111, 112, 204, 211,
+ /* 1130 */ 66, 214, 215, 289, 214, 215, 108, 102, 103, 104,
+ /* 1140 */ 105, 106, 107, 108, 109, 110, 111, 112, 266, 85,
+ /* 1150 */ 226, 192, 228, 22, 23, 106, 107, 19, 94, 106,
+ /* 1160 */ 107, 192, 134, 114, 115, 116, 117, 139, 119, 266,
+ /* 1170 */ 203, 206, 207, 214, 215, 192, 127, 192, 206, 207,
+ /* 1180 */ 59, 192, 44, 45, 46, 47, 48, 49, 50, 51,
+ /* 1190 */ 52, 53, 54, 55, 56, 57, 192, 76, 192, 214,
+ /* 1200 */ 215, 152, 284, 154, 237, 238, 192, 289, 87, 145,
+ /* 1210 */ 89, 19, 20, 92, 22, 22, 23, 250, 307, 236,
+ /* 1220 */ 214, 215, 311, 203, 12, 247, 192, 249, 36, 307,
+ /* 1230 */ 192, 262, 101, 311, 137, 138, 115, 116, 117, 27,
/* 1240 */ 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
- /* 1250 */ 112, 59, 99, 63, 191, 236, 237, 236, 237, 191,
- /* 1260 */ 289, 213, 214, 71, 191, 144, 261, 191, 249, 191,
- /* 1270 */ 249, 19, 20, 81, 22, 235, 213, 214, 235, 191,
- /* 1280 */ 278, 213, 214, 191, 282, 132, 213, 214, 36, 213,
- /* 1290 */ 214, 191, 100, 191, 101, 191, 191, 191, 106, 107,
- /* 1300 */ 48, 213, 214, 261, 191, 113, 191, 115, 116, 117,
- /* 1310 */ 191, 59, 120, 213, 214, 213, 214, 213, 214, 213,
- /* 1320 */ 214, 22, 23, 71, 237, 59, 213, 214, 191, 137,
- /* 1330 */ 138, 191, 213, 214, 191, 191, 249, 85, 191, 261,
- /* 1340 */ 191, 26, 90, 15, 152, 153, 154, 155, 156, 19,
- /* 1350 */ 213, 214, 100, 213, 214, 191, 213, 214, 106, 107,
- /* 1360 */ 213, 214, 213, 214, 191, 113, 261, 115, 116, 117,
- /* 1370 */ 253, 254, 120, 229, 191, 191, 191, 213, 214, 191,
- /* 1380 */ 306, 289, 116, 26, 310, 191, 213, 214, 60, 19,
- /* 1390 */ 296, 297, 24, 191, 46, 191, 213, 214, 213, 214,
- /* 1400 */ 101, 213, 214, 191, 152, 153, 154, 155, 156, 0,
- /* 1410 */ 1, 2, 191, 229, 5, 213, 214, 213, 214, 10,
- /* 1420 */ 11, 12, 13, 14, 1, 2, 17, 191, 5, 19,
- /* 1430 */ 20, 191, 22, 10, 11, 12, 13, 14, 191, 30,
- /* 1440 */ 17, 32, 241, 148, 149, 115, 36, 191, 241, 40,
- /* 1450 */ 191, 26, 251, 30, 191, 32, 141, 22, 251, 5,
- /* 1460 */ 213, 214, 114, 40, 10, 11, 12, 13, 14, 59,
- /* 1470 */ 134, 17, 213, 214, 191, 139, 213, 214, 191, 70,
- /* 1480 */ 191, 71, 125, 191, 30, 115, 32, 78, 53, 191,
- /* 1490 */ 81, 191, 191, 70, 40, 85, 213, 214, 191, 22,
- /* 1500 */ 90, 78, 213, 214, 81, 213, 214, 98, 140, 120,
- /* 1510 */ 100, 213, 214, 213, 214, 23, 106, 107, 26, 130,
- /* 1520 */ 191, 98, 191, 113, 70, 115, 116, 117, 23, 22,
- /* 1530 */ 120, 26, 78, 19, 191, 81, 19, 20, 61, 22,
- /* 1540 */ 191, 132, 213, 214, 213, 214, 137, 138, 59, 191,
- /* 1550 */ 191, 191, 98, 36, 128, 132, 213, 214, 128, 59,
- /* 1560 */ 137, 138, 152, 153, 154, 155, 156, 83, 84, 144,
- /* 1570 */ 161, 213, 214, 213, 214, 23, 59, 151, 26, 23,
- /* 1580 */ 23, 151, 26, 26, 161, 59, 132, 23, 71, 191,
- /* 1590 */ 26, 137, 138, 119, 120, 23, 19, 20, 26, 22,
- /* 1600 */ 223, 23, 85, 23, 26, 116, 26, 90, 191, 7,
- /* 1610 */ 8, 97, 152, 36, 154, 161, 116, 100, 23, 23,
- /* 1620 */ 191, 26, 26, 106, 107, 191, 23, 223, 23, 26,
- /* 1630 */ 113, 26, 115, 116, 117, 23, 59, 120, 26, 191,
- /* 1640 */ 191, 191, 116, 255, 191, 252, 191, 140, 71, 191,
- /* 1650 */ 315, 233, 191, 191, 191, 191, 191, 191, 191, 191,
- /* 1660 */ 191, 285, 284, 239, 252, 252, 252, 252, 240, 152,
- /* 1670 */ 153, 154, 155, 156, 189, 294, 268, 100, 242, 268,
- /* 1680 */ 264, 211, 290, 106, 107, 108, 264, 256, 256, 243,
- /* 1690 */ 113, 290, 115, 116, 117, 268, 217, 120, 226, 243,
- /* 1700 */ 222, 268, 216, 19, 20, 246, 22, 216, 256, 216,
- /* 1710 */ 194, 60, 38, 242, 277, 294, 240, 242, 198, 246,
- /* 1720 */ 36, 140, 198, 198, 19, 20, 150, 22, 149, 152,
- /* 1730 */ 153, 154, 155, 156, 294, 291, 291, 280, 22, 43,
- /* 1740 */ 231, 36, 18, 59, 234, 234, 234, 234, 267, 269,
- /* 1750 */ 18, 198, 197, 231, 148, 71, 269, 269, 243, 231,
- /* 1760 */ 198, 243, 267, 197, 59, 157, 243, 198, 62, 287,
- /* 1770 */ 243, 197, 22, 198, 114, 64, 71, 218, 218, 197,
- /* 1780 */ 286, 198, 197, 215, 100, 215, 215, 224, 22, 125,
- /* 1790 */ 106, 107, 164, 24, 221, 112, 143, 113, 302, 115,
- /* 1800 */ 116, 117, 218, 215, 120, 100, 217, 221, 215, 215,
- /* 1810 */ 309, 106, 107, 215, 224, 279, 279, 218, 113, 258,
- /* 1820 */ 115, 116, 117, 114, 257, 120, 91, 198, 82, 147,
- /* 1830 */ 144, 22, 274, 314, 198, 314, 152, 153, 154, 155,
- /* 1840 */ 156, 276, 157, 146, 145, 258, 25, 247, 257, 201,
- /* 1850 */ 258, 26, 200, 13, 257, 244, 246, 152, 153, 154,
- /* 1860 */ 155, 156, 258, 262, 257, 247, 245, 243, 192, 192,
- /* 1870 */ 6, 262, 204, 210, 219, 210, 210, 190, 190, 190,
- /* 1880 */ 210, 219, 204, 211, 211, 210, 4, 3, 22, 162,
- /* 1890 */ 15, 23, 16, 23, 204, 138, 129, 150, 26, 141,
- /* 1900 */ 20, 24, 143, 16, 1, 141, 129, 129, 61, 53,
- /* 1910 */ 37, 150, 297, 300, 300, 53, 53, 129, 53, 115,
- /* 1920 */ 34, 140, 1, 5, 22, 114, 68, 26, 160, 68,
- /* 1930 */ 75, 41, 140, 114, 24, 20, 19, 130, 124, 23,
- /* 1940 */ 96, 22, 22, 37, 22, 67, 22, 59, 67, 24,
- /* 1950 */ 22, 28, 67, 23, 148, 22, 97, 23, 23, 23,
- /* 1960 */ 140, 23, 22, 26, 23, 23, 115, 22, 142, 26,
- /* 1970 */ 75, 88, 75, 34, 23, 86, 44, 22, 34, 26,
- /* 1980 */ 34, 34, 34, 34, 93, 24, 26, 23, 34, 23,
- /* 1990 */ 23, 23, 23, 11, 23, 22, 26, 22, 22, 15,
- /* 2000 */ 23, 23, 22, 22, 1, 26, 23, 140, 134, 140,
- /* 2010 */ 1, 140, 316, 316, 316, 316, 316, 316, 316, 140,
- /* 2020 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2030 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2040 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2050 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2060 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2070 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2080 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2090 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2100 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2110 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2120 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2130 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2140 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2150 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2160 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2170 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2180 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2190 */ 316, 316, 316, 316, 316, 316, 316, 316, 316, 316,
- /* 2200 */ 316, 316, 316,
+ /* 1250 */ 112, 59, 214, 215, 42, 203, 307, 237, 238, 192,
+ /* 1260 */ 311, 192, 26, 71, 192, 144, 262, 297, 298, 203,
+ /* 1270 */ 250, 19, 20, 81, 22, 63, 262, 254, 255, 15,
+ /* 1280 */ 26, 214, 215, 214, 215, 26, 214, 215, 36, 237,
+ /* 1290 */ 238, 192, 100, 114, 101, 192, 262, 192, 106, 107,
+ /* 1300 */ 48, 134, 250, 237, 238, 113, 139, 115, 116, 117,
+ /* 1310 */ 192, 59, 120, 214, 215, 242, 250, 214, 215, 214,
+ /* 1320 */ 215, 148, 149, 71, 60, 252, 242, 192, 149, 137,
+ /* 1330 */ 138, 192, 214, 215, 192, 19, 252, 85, 192, 59,
+ /* 1340 */ 192, 157, 90, 159, 152, 153, 154, 155, 156, 214,
+ /* 1350 */ 215, 192, 100, 214, 215, 19, 214, 215, 106, 107,
+ /* 1360 */ 214, 215, 214, 215, 22, 113, 192, 115, 116, 117,
+ /* 1370 */ 192, 242, 120, 214, 215, 192, 24, 192, 31, 192,
+ /* 1380 */ 144, 252, 26, 192, 125, 99, 39, 192, 214, 215,
+ /* 1390 */ 192, 59, 214, 215, 192, 141, 116, 214, 215, 214,
+ /* 1400 */ 215, 214, 215, 61, 152, 153, 154, 155, 156, 0,
+ /* 1410 */ 1, 2, 214, 215, 5, 192, 214, 215, 132, 10,
+ /* 1420 */ 11, 12, 13, 14, 1, 2, 17, 192, 5, 19,
+ /* 1430 */ 20, 115, 22, 10, 11, 12, 13, 14, 192, 30,
+ /* 1440 */ 17, 32, 23, 192, 23, 26, 36, 26, 116, 40,
+ /* 1450 */ 192, 115, 192, 30, 192, 32, 119, 120, 59, 5,
+ /* 1460 */ 214, 215, 128, 40, 10, 11, 12, 13, 14, 59,
+ /* 1470 */ 19, 17, 214, 215, 214, 215, 214, 215, 120, 70,
+ /* 1480 */ 192, 71, 22, 192, 30, 151, 32, 78, 130, 128,
+ /* 1490 */ 81, 192, 140, 70, 40, 85, 192, 141, 7, 8,
+ /* 1500 */ 90, 78, 214, 215, 81, 214, 215, 98, 83, 84,
+ /* 1510 */ 100, 192, 151, 214, 215, 116, 106, 107, 214, 215,
+ /* 1520 */ 192, 98, 192, 113, 70, 115, 116, 117, 23, 224,
+ /* 1530 */ 120, 26, 78, 214, 215, 81, 19, 20, 152, 22,
+ /* 1540 */ 154, 132, 214, 215, 214, 215, 137, 138, 97, 192,
+ /* 1550 */ 256, 192, 98, 36, 23, 132, 192, 26, 192, 192,
+ /* 1560 */ 137, 138, 152, 153, 154, 155, 156, 192, 192, 192,
+ /* 1570 */ 161, 214, 215, 214, 215, 192, 59, 192, 214, 215,
+ /* 1580 */ 214, 215, 192, 152, 161, 154, 132, 192, 71, 214,
+ /* 1590 */ 215, 137, 138, 192, 192, 192, 19, 20, 192, 22,
+ /* 1600 */ 140, 253, 85, 192, 214, 215, 192, 90, 23, 214,
+ /* 1610 */ 215, 26, 192, 36, 192, 161, 23, 100, 192, 26,
+ /* 1620 */ 214, 215, 192, 106, 107, 214, 215, 192, 23, 192,
+ /* 1630 */ 113, 26, 115, 116, 117, 23, 59, 120, 26, 23,
+ /* 1640 */ 23, 23, 26, 26, 26, 316, 234, 23, 71, 23,
+ /* 1650 */ 26, 192, 26, 192, 192, 192, 192, 192, 192, 192,
+ /* 1660 */ 192, 253, 212, 190, 286, 285, 253, 240, 253, 152,
+ /* 1670 */ 153, 154, 155, 156, 241, 243, 295, 100, 291, 291,
+ /* 1680 */ 223, 253, 227, 106, 107, 108, 269, 244, 244, 265,
+ /* 1690 */ 113, 257, 115, 116, 117, 257, 243, 120, 269, 218,
+ /* 1700 */ 217, 265, 217, 19, 20, 217, 22, 195, 269, 269,
+ /* 1710 */ 60, 295, 140, 257, 243, 241, 247, 247, 199, 278,
+ /* 1720 */ 36, 199, 199, 38, 19, 20, 150, 22, 149, 152,
+ /* 1730 */ 153, 154, 155, 156, 22, 43, 232, 295, 292, 292,
+ /* 1740 */ 18, 36, 235, 59, 268, 270, 235, 199, 235, 235,
+ /* 1750 */ 18, 198, 148, 281, 244, 71, 270, 270, 268, 244,
+ /* 1760 */ 232, 232, 244, 199, 59, 244, 198, 157, 288, 62,
+ /* 1770 */ 199, 287, 198, 22, 219, 219, 71, 199, 198, 114,
+ /* 1780 */ 199, 198, 216, 216, 100, 216, 225, 64, 22, 125,
+ /* 1790 */ 106, 107, 222, 164, 219, 222, 24, 113, 216, 115,
+ /* 1800 */ 116, 117, 218, 216, 120, 100, 216, 216, 310, 303,
+ /* 1810 */ 112, 106, 107, 225, 280, 280, 219, 143, 113, 259,
+ /* 1820 */ 115, 116, 117, 114, 259, 120, 199, 91, 82, 147,
+ /* 1830 */ 144, 315, 22, 275, 199, 315, 152, 153, 154, 155,
+ /* 1840 */ 156, 146, 145, 247, 258, 157, 25, 258, 245, 248,
+ /* 1850 */ 244, 259, 258, 202, 259, 248, 258, 152, 153, 154,
+ /* 1860 */ 155, 156, 263, 263, 26, 246, 13, 201, 193, 193,
+ /* 1870 */ 6, 191, 191, 205, 191, 220, 220, 205, 211, 277,
+ /* 1880 */ 211, 211, 211, 205, 4, 212, 3, 22, 162, 212,
+ /* 1890 */ 211, 15, 23, 16, 23, 138, 129, 150, 26, 24,
+ /* 1900 */ 141, 20, 16, 143, 1, 141, 129, 129, 61, 301,
+ /* 1910 */ 301, 298, 150, 53, 53, 37, 53, 129, 115, 53,
+ /* 1920 */ 140, 34, 1, 5, 22, 114, 68, 26, 160, 75,
+ /* 1930 */ 68, 41, 140, 114, 24, 20, 19, 130, 124, 23,
+ /* 1940 */ 67, 22, 22, 59, 22, 22, 67, 96, 24, 22,
+ /* 1950 */ 37, 23, 67, 28, 148, 22, 26, 23, 23, 23,
+ /* 1960 */ 23, 22, 140, 23, 97, 23, 34, 115, 22, 142,
+ /* 1970 */ 26, 75, 34, 44, 75, 34, 88, 34, 86, 34,
+ /* 1980 */ 23, 34, 93, 22, 24, 26, 34, 23, 26, 23,
+ /* 1990 */ 23, 23, 23, 11, 23, 22, 26, 22, 22, 140,
+ /* 2000 */ 23, 23, 22, 22, 134, 26, 23, 15, 140, 1,
+ /* 2010 */ 1, 317, 317, 317, 140, 317, 317, 317, 317, 317,
+ /* 2020 */ 317, 317, 140, 317, 317, 317, 317, 317, 317, 317,
+ /* 2030 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2040 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2050 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2060 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2070 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2080 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2090 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2100 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2110 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2120 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2130 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2140 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2150 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2160 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2170 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2180 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2190 */ 317, 317, 317, 317, 317, 317, 317, 317, 317, 317,
+ /* 2200 */ 317, 317, 317, 317, 317, 317, 317,
};
#define YY_SHIFT_COUNT (569)
#define YY_SHIFT_MIN (0)
#define YY_SHIFT_MAX (2009)
static const unsigned short int yy_shift_ofst[] = {
- /* 0 */ 1423, 1409, 1454, 1192, 1192, 36, 1252, 1410, 1517, 1684,
- /* 10 */ 1684, 1684, 292, 0, 0, 180, 1015, 1684, 1684, 1684,
+ /* 0 */ 1423, 1409, 1454, 1192, 1192, 382, 1252, 1410, 1517, 1684,
+ /* 10 */ 1684, 1684, 221, 0, 0, 180, 1015, 1684, 1684, 1684,
/* 20 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684,
- /* 30 */ 1049, 1049, 1121, 1121, 54, 400, 36, 36, 36, 36,
- /* 40 */ 36, 40, 110, 219, 289, 396, 439, 509, 548, 618,
+ /* 30 */ 1049, 1049, 1121, 1121, 54, 616, 382, 382, 382, 382,
+ /* 40 */ 382, 40, 110, 219, 289, 396, 439, 509, 548, 618,
/* 50 */ 657, 727, 766, 836, 995, 1015, 1015, 1015, 1015, 1015,
/* 60 */ 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015, 1015,
/* 70 */ 1015, 1015, 1015, 1035, 1015, 1138, 880, 880, 1577, 1684,
@@ -157907,96 +159030,96 @@ static const unsigned short int yy_shift_ofst[] = {
/* 100 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684, 1684,
/* 110 */ 1684, 1684, 1684, 1705, 1684, 1684, 1684, 1684, 1684, 1684,
/* 120 */ 1684, 1684, 1684, 1684, 1684, 1684, 1684, 146, 84, 84,
- /* 130 */ 84, 84, 84, 362, 269, 125, 97, 453, 66, 66,
- /* 140 */ 893, 1090, 66, 66, 533, 533, 66, 554, 554, 554,
- /* 150 */ 554, 192, 587, 587, 695, 25, 2020, 2020, 290, 290,
- /* 160 */ 290, 200, 514, 514, 514, 514, 939, 939, 442, 875,
- /* 170 */ 935, 66, 66, 66, 66, 66, 66, 66, 66, 66,
+ /* 130 */ 84, 84, 84, 274, 315, 125, 97, 357, 66, 66,
+ /* 140 */ 893, 258, 66, 66, 371, 371, 66, 551, 551, 551,
+ /* 150 */ 551, 192, 209, 209, 278, 127, 2023, 2023, 621, 621,
+ /* 160 */ 621, 201, 398, 398, 398, 398, 939, 939, 442, 936,
+ /* 170 */ 1009, 66, 66, 66, 66, 66, 66, 66, 66, 66,
/* 180 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66,
- /* 190 */ 66, 601, 601, 66, 729, 878, 878, 1266, 1266, 552,
- /* 200 */ 1023, 2020, 2020, 2020, 2020, 2020, 2020, 2020, 307, 490,
- /* 210 */ 490, 567, 393, 517, 467, 672, 242, 682, 675, 66,
- /* 220 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 616,
+ /* 190 */ 66, 710, 710, 66, 776, 435, 435, 410, 410, 372,
+ /* 200 */ 1097, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 250, 490,
+ /* 210 */ 490, 511, 451, 516, 252, 566, 575, 781, 673, 66,
+ /* 220 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 722,
/* 230 */ 66, 66, 66, 66, 66, 66, 66, 66, 66, 66,
- /* 240 */ 66, 66, 1093, 1093, 1093, 66, 66, 66, 778, 66,
- /* 250 */ 66, 66, 1053, 1064, 66, 66, 1190, 66, 66, 66,
- /* 260 */ 66, 66, 66, 66, 66, 722, 992, 718, 253, 253,
- /* 270 */ 253, 253, 338, 718, 718, 888, 403, 852, 1328, 254,
- /* 280 */ 1295, 721, 1330, 1295, 1330, 1370, 234, 254, 254, 234,
- /* 290 */ 254, 721, 1370, 1357, 1492, 1348, 385, 385, 385, 1330,
- /* 300 */ 1425, 1425, 643, 1315, 1336, 1004, 1651, 1651, 1581, 1581,
- /* 310 */ 1674, 1674, 1581, 1576, 1579, 1716, 1696, 1724, 1724, 1724,
- /* 320 */ 1724, 1581, 1732, 1606, 1579, 1579, 1606, 1716, 1696, 1606,
- /* 330 */ 1696, 1606, 1581, 1732, 1608, 1706, 1581, 1732, 1750, 1581,
- /* 340 */ 1732, 1581, 1732, 1750, 1660, 1660, 1660, 1711, 1766, 1766,
- /* 350 */ 1750, 1660, 1664, 1660, 1711, 1660, 1660, 1628, 1769, 1683,
- /* 360 */ 1683, 1750, 1653, 1709, 1653, 1709, 1653, 1709, 1653, 1709,
- /* 370 */ 1581, 1735, 1735, 1746, 1746, 1682, 1686, 1809, 1581, 1685,
- /* 380 */ 1682, 1697, 1699, 1606, 1821, 1825, 1840, 1840, 1864, 1864,
- /* 390 */ 1864, 2020, 2020, 2020, 2020, 2020, 2020, 2020, 2020, 2020,
- /* 400 */ 2020, 2020, 2020, 2020, 2020, 2020, 599, 223, 1193, 1299,
- /* 410 */ 228, 780, 958, 1505, 1153, 1435, 1368, 1426, 1430, 1552,
- /* 420 */ 1477, 1556, 1557, 1564, 1572, 1578, 1580, 1489, 1474, 1602,
- /* 430 */ 1389, 1514, 1500, 1595, 1596, 1484, 1603, 1075, 1460, 1605,
- /* 440 */ 1612, 1526, 1507, 1882, 1884, 1866, 1727, 1875, 1876, 1868,
- /* 450 */ 1870, 1757, 1747, 1767, 1872, 1872, 1877, 1758, 1880, 1759,
- /* 460 */ 1887, 1903, 1764, 1777, 1872, 1778, 1847, 1873, 1872, 1761,
- /* 470 */ 1856, 1862, 1863, 1865, 1788, 1804, 1886, 1781, 1921, 1918,
- /* 480 */ 1902, 1811, 1768, 1858, 1901, 1861, 1855, 1890, 1792, 1819,
- /* 490 */ 1910, 1915, 1917, 1807, 1814, 1919, 1878, 1920, 1922, 1916,
- /* 500 */ 1924, 1881, 1888, 1925, 1844, 1923, 1928, 1885, 1906, 1930,
- /* 510 */ 1806, 1933, 1934, 1935, 1936, 1937, 1938, 1940, 1859, 1820,
- /* 520 */ 1941, 1942, 1851, 1939, 1945, 1826, 1943, 1944, 1946, 1947,
- /* 530 */ 1948, 1883, 1895, 1889, 1932, 1897, 1891, 1949, 1951, 1955,
- /* 540 */ 1961, 1953, 1960, 1954, 1964, 1943, 1966, 1967, 1968, 1969,
+ /* 240 */ 66, 66, 790, 790, 790, 66, 66, 66, 883, 66,
+ /* 250 */ 66, 66, 891, 1064, 66, 66, 1212, 66, 66, 66,
+ /* 260 */ 66, 66, 66, 66, 66, 725, 763, 177, 940, 940,
+ /* 270 */ 940, 940, 337, 177, 177, 1028, 1053, 670, 1264, 1179,
+ /* 280 */ 1173, 1254, 1316, 1173, 1316, 1336, 50, 1179, 1179, 50,
+ /* 290 */ 1179, 1254, 1336, 1259, 732, 532, 1347, 1347, 1347, 1316,
+ /* 300 */ 1236, 1236, 1184, 1356, 1167, 898, 1650, 1650, 1572, 1572,
+ /* 310 */ 1685, 1685, 1572, 1576, 1579, 1712, 1692, 1722, 1722, 1722,
+ /* 320 */ 1722, 1572, 1732, 1604, 1579, 1579, 1604, 1712, 1692, 1604,
+ /* 330 */ 1692, 1604, 1572, 1732, 1610, 1707, 1572, 1732, 1751, 1572,
+ /* 340 */ 1732, 1572, 1732, 1751, 1665, 1665, 1665, 1723, 1766, 1766,
+ /* 350 */ 1751, 1665, 1664, 1665, 1723, 1665, 1665, 1629, 1772, 1698,
+ /* 360 */ 1698, 1751, 1674, 1709, 1674, 1709, 1674, 1709, 1674, 1709,
+ /* 370 */ 1572, 1736, 1736, 1746, 1746, 1682, 1686, 1810, 1572, 1688,
+ /* 380 */ 1682, 1695, 1697, 1604, 1821, 1838, 1853, 1853, 1864, 1864,
+ /* 390 */ 1864, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 2023, 2023,
+ /* 400 */ 2023, 2023, 2023, 2023, 2023, 2023, 232, 101, 1131, 1193,
+ /* 410 */ 619, 679, 841, 1421, 1286, 115, 1352, 1334, 1361, 1419,
+ /* 420 */ 1342, 1505, 1531, 1585, 1593, 1605, 1612, 1280, 1337, 1491,
+ /* 430 */ 1358, 1451, 1332, 1616, 1617, 1425, 1618, 1386, 1431, 1624,
+ /* 440 */ 1626, 1399, 1460, 1880, 1883, 1865, 1726, 1876, 1877, 1869,
+ /* 450 */ 1871, 1757, 1747, 1767, 1872, 1872, 1875, 1759, 1881, 1760,
+ /* 460 */ 1886, 1903, 1764, 1777, 1872, 1778, 1847, 1878, 1872, 1762,
+ /* 470 */ 1860, 1861, 1863, 1866, 1788, 1803, 1887, 1780, 1921, 1918,
+ /* 480 */ 1902, 1811, 1768, 1858, 1901, 1862, 1854, 1890, 1792, 1819,
+ /* 490 */ 1910, 1915, 1917, 1807, 1814, 1919, 1873, 1920, 1922, 1916,
+ /* 500 */ 1923, 1879, 1884, 1924, 1851, 1925, 1927, 1885, 1913, 1928,
+ /* 510 */ 1806, 1933, 1934, 1935, 1936, 1930, 1937, 1939, 1867, 1822,
+ /* 520 */ 1940, 1942, 1852, 1932, 1946, 1827, 1944, 1938, 1941, 1943,
+ /* 530 */ 1945, 1888, 1896, 1892, 1929, 1899, 1889, 1947, 1957, 1961,
+ /* 540 */ 1960, 1959, 1962, 1952, 1964, 1944, 1966, 1967, 1968, 1969,
/* 550 */ 1970, 1971, 1973, 1982, 1975, 1976, 1977, 1978, 1980, 1981,
- /* 560 */ 1979, 1874, 1867, 1869, 1871, 1879, 1983, 1984, 2003, 2009,
+ /* 560 */ 1979, 1870, 1859, 1868, 1874, 1882, 1983, 1992, 2008, 2009,
};
#define YY_REDUCE_COUNT (405)
-#define YY_REDUCE_MIN (-265)
-#define YY_REDUCE_MAX (1690)
+#define YY_REDUCE_MIN (-266)
+#define YY_REDUCE_MAX (1683)
static const short yy_reduce_ofst[] = {
- /* 0 */ 111, 168, 386, 761, -176, -174, -191, -189, -181, -178,
- /* 10 */ 176, 263, 44, -207, -204, -265, -139, -114, 158, 504,
- /* 20 */ 525, 544, 612, 614, 650, 652, 765, 265, 703, 705,
- /* 30 */ 70, 714, -187, 127, 774, 713, 767, 769, 970, 1019,
- /* 40 */ 1021, -255, -255, -255, -255, -255, -255, -255, -255, -255,
- /* 50 */ -255, -255, -255, -255, -255, -255, -255, -255, -255, -255,
- /* 60 */ -255, -255, -255, -255, -255, -255, -255, -255, -255, -255,
- /* 70 */ -255, -255, -255, -255, -255, -255, -255, -255, 394, 542,
- /* 80 */ 816, 818, 842, 882, 902, 919, 938, 940, 957, 986,
- /* 90 */ 1048, 1063, 1068, 1073, 1076, 1088, 1100, 1102, 1104, 1106,
- /* 100 */ 1113, 1119, 1137, 1140, 1143, 1147, 1149, 1164, 1173, 1183,
- /* 110 */ 1185, 1188, 1202, 1204, 1247, 1259, 1263, 1283, 1289, 1292,
- /* 120 */ 1298, 1300, 1329, 1331, 1343, 1358, 1360, -255, -255, -255,
- /* 130 */ -255, -255, -255, -255, -255, 196, -255, 387, -177, 507,
- /* 140 */ 1002, -219, 557, -93, -167, 638, -121, 284, 500, 284,
- /* 150 */ 500, 247, 651, 865, -255, -255, -255, -255, -85, -85,
- /* 160 */ -85, 237, 171, 602, 846, 885, -212, -203, 217, 380,
- /* 170 */ 380, -23, 161, 653, 712, 773, 943, 990, 1040, 563,
- /* 180 */ 833, 971, 1005, 1042, 1092, 1078, 1043, 1144, 1184, -186,
- /* 190 */ 1105, 318, 869, 7, 825, 920, 1074, 704, 706, 390,
- /* 200 */ 1087, 1094, 336, 545, 772, 1201, 1117, 1207, -179, -137,
- /* 210 */ -112, -13, 18, 112, 197, 418, 495, 508, 777, 809,
- /* 220 */ 923, 1014, 1027, 1033, 1044, 1115, 1194, 1212, 1221, 209,
- /* 230 */ 1236, 1240, 1256, 1287, 1301, 1307, 1349, 1359, 1398, 1417,
- /* 240 */ 1429, 1434, 681, 1377, 1404, 1448, 1449, 1450, 1388, 1453,
- /* 250 */ 1455, 1458, 1393, 1335, 1461, 1462, 1418, 1463, 197, 1464,
- /* 260 */ 1465, 1466, 1467, 1468, 1469, 1376, 1378, 1424, 1412, 1413,
- /* 270 */ 1414, 1415, 1388, 1424, 1424, 1428, 1470, 1485, 1381, 1408,
- /* 280 */ 1416, 1436, 1431, 1422, 1432, 1392, 1446, 1411, 1427, 1456,
- /* 290 */ 1433, 1471, 1401, 1479, 1472, 1478, 1486, 1491, 1493, 1452,
- /* 300 */ 1459, 1473, 1437, 1475, 1476, 1516, 1421, 1440, 1520, 1524,
- /* 310 */ 1444, 1445, 1525, 1457, 1480, 1481, 1509, 1510, 1511, 1512,
- /* 320 */ 1513, 1553, 1555, 1515, 1487, 1488, 1518, 1495, 1522, 1523,
- /* 330 */ 1528, 1527, 1562, 1566, 1482, 1494, 1569, 1574, 1559, 1575,
- /* 340 */ 1582, 1583, 1585, 1560, 1568, 1570, 1571, 1563, 1573, 1586,
- /* 350 */ 1584, 1588, 1589, 1593, 1590, 1594, 1598, 1501, 1496, 1536,
- /* 360 */ 1537, 1599, 1561, 1567, 1587, 1591, 1592, 1597, 1604, 1607,
- /* 370 */ 1629, 1519, 1521, 1601, 1609, 1600, 1610, 1558, 1636, 1565,
- /* 380 */ 1618, 1621, 1611, 1624, 1648, 1652, 1676, 1677, 1687, 1688,
- /* 390 */ 1689, 1613, 1614, 1615, 1668, 1663, 1665, 1666, 1670, 1678,
- /* 400 */ 1655, 1662, 1672, 1673, 1675, 1690,
+ /* 0 */ 111, 168, 272, 760, -177, -175, -192, -190, -182, -179,
+ /* 10 */ 216, 220, 481, -208, -205, -266, -140, -115, 241, 393,
+ /* 20 */ 523, 325, 612, 632, 542, 651, 764, 757, 702, 762,
+ /* 30 */ 812, 814, -188, 273, 924, 386, 758, 967, 1020, 1052,
+ /* 40 */ 1066, -256, -256, -256, -256, -256, -256, -256, -256, -256,
+ /* 50 */ -256, -256, -256, -256, -256, -256, -256, -256, -256, -256,
+ /* 60 */ -256, -256, -256, -256, -256, -256, -256, -256, -256, -256,
+ /* 70 */ -256, -256, -256, -256, -256, -256, -256, -256, 195, 222,
+ /* 80 */ 813, 917, 920, 959, 985, 1006, 1038, 1067, 1069, 1072,
+ /* 90 */ 1099, 1103, 1105, 1118, 1135, 1139, 1142, 1146, 1148, 1159,
+ /* 100 */ 1174, 1178, 1183, 1185, 1187, 1198, 1202, 1246, 1258, 1260,
+ /* 110 */ 1262, 1288, 1291, 1299, 1304, 1319, 1328, 1330, 1357, 1359,
+ /* 120 */ 1364, 1366, 1375, 1390, 1395, 1406, 1411, -256, -256, -256,
+ /* 130 */ -256, -256, -256, -256, -256, 447, -256, 555, -178, 605,
+ /* 140 */ 832, -220, 606, -94, -168, 36, -122, 730, 780, 730,
+ /* 150 */ 780, 918, -136, 338, -256, -256, -256, -256, 80, 80,
+ /* 160 */ 80, 720, 703, 811, 882, 903, -213, -204, 106, 330,
+ /* 170 */ 330, -77, 236, 320, 599, 67, 457, 675, 729, 395,
+ /* 180 */ 268, 611, 969, 1004, 726, 1014, 983, 123, 884, 608,
+ /* 190 */ 1034, 547, 911, 650, 844, 922, 949, 965, 972, 978,
+ /* 200 */ 449, 970, 718, 784, 1073, 1084, 1023, 1129, -209, -180,
+ /* 210 */ -113, 114, 183, 329, 345, 391, 446, 502, 609, 667,
+ /* 220 */ 713, 817, 865, 881, 901, 921, 989, 1191, 1195, 214,
+ /* 230 */ 1223, 1235, 1251, 1367, 1376, 1377, 1383, 1385, 1401, 1402,
+ /* 240 */ 1403, 1414, 584, 638, 1305, 1420, 1422, 1426, 1294, 1430,
+ /* 250 */ 1435, 1437, 1348, 1329, 1459, 1461, 1412, 1462, 345, 1463,
+ /* 260 */ 1464, 1465, 1466, 1467, 1468, 1378, 1380, 1427, 1408, 1413,
+ /* 270 */ 1415, 1428, 1294, 1427, 1427, 1433, 1450, 1473, 1381, 1417,
+ /* 280 */ 1424, 1432, 1434, 1436, 1438, 1387, 1443, 1429, 1439, 1444,
+ /* 290 */ 1440, 1453, 1388, 1481, 1455, 1457, 1483, 1485, 1488, 1456,
+ /* 300 */ 1469, 1470, 1441, 1471, 1474, 1512, 1416, 1442, 1519, 1522,
+ /* 310 */ 1446, 1447, 1523, 1472, 1475, 1476, 1504, 1507, 1511, 1513,
+ /* 320 */ 1514, 1548, 1553, 1510, 1486, 1487, 1515, 1490, 1528, 1518,
+ /* 330 */ 1529, 1521, 1564, 1568, 1480, 1484, 1571, 1574, 1555, 1578,
+ /* 340 */ 1580, 1581, 1583, 1556, 1566, 1567, 1569, 1561, 1570, 1573,
+ /* 350 */ 1575, 1582, 1584, 1587, 1588, 1590, 1591, 1498, 1506, 1534,
+ /* 360 */ 1535, 1597, 1560, 1586, 1565, 1589, 1592, 1594, 1595, 1598,
+ /* 370 */ 1627, 1516, 1520, 1599, 1600, 1601, 1596, 1558, 1635, 1602,
+ /* 380 */ 1607, 1619, 1603, 1606, 1651, 1666, 1675, 1676, 1680, 1681,
+ /* 390 */ 1683, 1608, 1609, 1613, 1668, 1667, 1669, 1670, 1671, 1672,
+ /* 400 */ 1655, 1656, 1673, 1677, 1679, 1678,
};
static const YYACTIONTYPE yy_default[] = {
/* 0 */ 1623, 1623, 1623, 1453, 1223, 1332, 1223, 1223, 1223, 1453,
@@ -158256,6 +159379,7 @@ static const YYCODETYPE yyFallback[] = {
0, /* IF_NULL_ROW => nothing */
0, /* ASTERISK => nothing */
0, /* SPAN => nothing */
+ 0, /* ERROR => nothing */
0, /* SPACE => nothing */
0, /* ILLEGAL => nothing */
};
@@ -158527,141 +159651,142 @@ static const char *const yyTokenName[] = {
/* 178 */ "IF_NULL_ROW",
/* 179 */ "ASTERISK",
/* 180 */ "SPAN",
- /* 181 */ "SPACE",
- /* 182 */ "ILLEGAL",
- /* 183 */ "input",
- /* 184 */ "cmdlist",
- /* 185 */ "ecmd",
- /* 186 */ "cmdx",
- /* 187 */ "explain",
- /* 188 */ "cmd",
- /* 189 */ "transtype",
- /* 190 */ "trans_opt",
- /* 191 */ "nm",
- /* 192 */ "savepoint_opt",
- /* 193 */ "create_table",
- /* 194 */ "create_table_args",
- /* 195 */ "createkw",
- /* 196 */ "temp",
- /* 197 */ "ifnotexists",
- /* 198 */ "dbnm",
- /* 199 */ "columnlist",
- /* 200 */ "conslist_opt",
- /* 201 */ "table_options",
- /* 202 */ "select",
- /* 203 */ "columnname",
- /* 204 */ "carglist",
- /* 205 */ "typetoken",
- /* 206 */ "typename",
- /* 207 */ "signed",
- /* 208 */ "plus_num",
- /* 209 */ "minus_num",
- /* 210 */ "scanpt",
- /* 211 */ "scantok",
- /* 212 */ "ccons",
- /* 213 */ "term",
- /* 214 */ "expr",
- /* 215 */ "onconf",
- /* 216 */ "sortorder",
- /* 217 */ "autoinc",
- /* 218 */ "eidlist_opt",
- /* 219 */ "refargs",
- /* 220 */ "defer_subclause",
- /* 221 */ "generated",
- /* 222 */ "refarg",
- /* 223 */ "refact",
- /* 224 */ "init_deferred_pred_opt",
- /* 225 */ "conslist",
- /* 226 */ "tconscomma",
- /* 227 */ "tcons",
- /* 228 */ "sortlist",
- /* 229 */ "eidlist",
- /* 230 */ "defer_subclause_opt",
- /* 231 */ "orconf",
- /* 232 */ "resolvetype",
- /* 233 */ "raisetype",
- /* 234 */ "ifexists",
- /* 235 */ "fullname",
- /* 236 */ "selectnowith",
- /* 237 */ "oneselect",
- /* 238 */ "wqlist",
- /* 239 */ "multiselect_op",
- /* 240 */ "distinct",
- /* 241 */ "selcollist",
- /* 242 */ "from",
- /* 243 */ "where_opt",
- /* 244 */ "groupby_opt",
- /* 245 */ "having_opt",
- /* 246 */ "orderby_opt",
- /* 247 */ "limit_opt",
- /* 248 */ "window_clause",
- /* 249 */ "values",
- /* 250 */ "nexprlist",
- /* 251 */ "sclp",
- /* 252 */ "as",
- /* 253 */ "seltablist",
- /* 254 */ "stl_prefix",
- /* 255 */ "joinop",
- /* 256 */ "indexed_opt",
- /* 257 */ "on_opt",
- /* 258 */ "using_opt",
- /* 259 */ "exprlist",
- /* 260 */ "xfullname",
- /* 261 */ "idlist",
- /* 262 */ "nulls",
- /* 263 */ "with",
- /* 264 */ "where_opt_ret",
- /* 265 */ "setlist",
- /* 266 */ "insert_cmd",
- /* 267 */ "idlist_opt",
- /* 268 */ "upsert",
- /* 269 */ "returning",
- /* 270 */ "filter_over",
- /* 271 */ "likeop",
- /* 272 */ "between_op",
- /* 273 */ "in_op",
- /* 274 */ "paren_exprlist",
- /* 275 */ "case_operand",
- /* 276 */ "case_exprlist",
- /* 277 */ "case_else",
- /* 278 */ "uniqueflag",
- /* 279 */ "collate",
- /* 280 */ "vinto",
- /* 281 */ "nmnum",
- /* 282 */ "trigger_decl",
- /* 283 */ "trigger_cmd_list",
- /* 284 */ "trigger_time",
- /* 285 */ "trigger_event",
- /* 286 */ "foreach_clause",
- /* 287 */ "when_clause",
- /* 288 */ "trigger_cmd",
- /* 289 */ "trnm",
- /* 290 */ "tridxby",
- /* 291 */ "database_kw_opt",
- /* 292 */ "key_opt",
- /* 293 */ "add_column_fullname",
- /* 294 */ "kwcolumn_opt",
- /* 295 */ "create_vtab",
- /* 296 */ "vtabarglist",
- /* 297 */ "vtabarg",
- /* 298 */ "vtabargtoken",
- /* 299 */ "lp",
- /* 300 */ "anylist",
- /* 301 */ "wqitem",
- /* 302 */ "wqas",
- /* 303 */ "windowdefn_list",
- /* 304 */ "windowdefn",
- /* 305 */ "window",
- /* 306 */ "frame_opt",
- /* 307 */ "part_opt",
- /* 308 */ "filter_clause",
- /* 309 */ "over_clause",
- /* 310 */ "range_or_rows",
- /* 311 */ "frame_bound",
- /* 312 */ "frame_bound_s",
- /* 313 */ "frame_bound_e",
- /* 314 */ "frame_exclude_opt",
- /* 315 */ "frame_exclude",
+ /* 181 */ "ERROR",
+ /* 182 */ "SPACE",
+ /* 183 */ "ILLEGAL",
+ /* 184 */ "input",
+ /* 185 */ "cmdlist",
+ /* 186 */ "ecmd",
+ /* 187 */ "cmdx",
+ /* 188 */ "explain",
+ /* 189 */ "cmd",
+ /* 190 */ "transtype",
+ /* 191 */ "trans_opt",
+ /* 192 */ "nm",
+ /* 193 */ "savepoint_opt",
+ /* 194 */ "create_table",
+ /* 195 */ "create_table_args",
+ /* 196 */ "createkw",
+ /* 197 */ "temp",
+ /* 198 */ "ifnotexists",
+ /* 199 */ "dbnm",
+ /* 200 */ "columnlist",
+ /* 201 */ "conslist_opt",
+ /* 202 */ "table_options",
+ /* 203 */ "select",
+ /* 204 */ "columnname",
+ /* 205 */ "carglist",
+ /* 206 */ "typetoken",
+ /* 207 */ "typename",
+ /* 208 */ "signed",
+ /* 209 */ "plus_num",
+ /* 210 */ "minus_num",
+ /* 211 */ "scanpt",
+ /* 212 */ "scantok",
+ /* 213 */ "ccons",
+ /* 214 */ "term",
+ /* 215 */ "expr",
+ /* 216 */ "onconf",
+ /* 217 */ "sortorder",
+ /* 218 */ "autoinc",
+ /* 219 */ "eidlist_opt",
+ /* 220 */ "refargs",
+ /* 221 */ "defer_subclause",
+ /* 222 */ "generated",
+ /* 223 */ "refarg",
+ /* 224 */ "refact",
+ /* 225 */ "init_deferred_pred_opt",
+ /* 226 */ "conslist",
+ /* 227 */ "tconscomma",
+ /* 228 */ "tcons",
+ /* 229 */ "sortlist",
+ /* 230 */ "eidlist",
+ /* 231 */ "defer_subclause_opt",
+ /* 232 */ "orconf",
+ /* 233 */ "resolvetype",
+ /* 234 */ "raisetype",
+ /* 235 */ "ifexists",
+ /* 236 */ "fullname",
+ /* 237 */ "selectnowith",
+ /* 238 */ "oneselect",
+ /* 239 */ "wqlist",
+ /* 240 */ "multiselect_op",
+ /* 241 */ "distinct",
+ /* 242 */ "selcollist",
+ /* 243 */ "from",
+ /* 244 */ "where_opt",
+ /* 245 */ "groupby_opt",
+ /* 246 */ "having_opt",
+ /* 247 */ "orderby_opt",
+ /* 248 */ "limit_opt",
+ /* 249 */ "window_clause",
+ /* 250 */ "values",
+ /* 251 */ "nexprlist",
+ /* 252 */ "sclp",
+ /* 253 */ "as",
+ /* 254 */ "seltablist",
+ /* 255 */ "stl_prefix",
+ /* 256 */ "joinop",
+ /* 257 */ "indexed_opt",
+ /* 258 */ "on_opt",
+ /* 259 */ "using_opt",
+ /* 260 */ "exprlist",
+ /* 261 */ "xfullname",
+ /* 262 */ "idlist",
+ /* 263 */ "nulls",
+ /* 264 */ "with",
+ /* 265 */ "where_opt_ret",
+ /* 266 */ "setlist",
+ /* 267 */ "insert_cmd",
+ /* 268 */ "idlist_opt",
+ /* 269 */ "upsert",
+ /* 270 */ "returning",
+ /* 271 */ "filter_over",
+ /* 272 */ "likeop",
+ /* 273 */ "between_op",
+ /* 274 */ "in_op",
+ /* 275 */ "paren_exprlist",
+ /* 276 */ "case_operand",
+ /* 277 */ "case_exprlist",
+ /* 278 */ "case_else",
+ /* 279 */ "uniqueflag",
+ /* 280 */ "collate",
+ /* 281 */ "vinto",
+ /* 282 */ "nmnum",
+ /* 283 */ "trigger_decl",
+ /* 284 */ "trigger_cmd_list",
+ /* 285 */ "trigger_time",
+ /* 286 */ "trigger_event",
+ /* 287 */ "foreach_clause",
+ /* 288 */ "when_clause",
+ /* 289 */ "trigger_cmd",
+ /* 290 */ "trnm",
+ /* 291 */ "tridxby",
+ /* 292 */ "database_kw_opt",
+ /* 293 */ "key_opt",
+ /* 294 */ "add_column_fullname",
+ /* 295 */ "kwcolumn_opt",
+ /* 296 */ "create_vtab",
+ /* 297 */ "vtabarglist",
+ /* 298 */ "vtabarg",
+ /* 299 */ "vtabargtoken",
+ /* 300 */ "lp",
+ /* 301 */ "anylist",
+ /* 302 */ "wqitem",
+ /* 303 */ "wqas",
+ /* 304 */ "windowdefn_list",
+ /* 305 */ "windowdefn",
+ /* 306 */ "window",
+ /* 307 */ "frame_opt",
+ /* 308 */ "part_opt",
+ /* 309 */ "filter_clause",
+ /* 310 */ "over_clause",
+ /* 311 */ "range_or_rows",
+ /* 312 */ "frame_bound",
+ /* 313 */ "frame_bound_s",
+ /* 314 */ "frame_bound_e",
+ /* 315 */ "frame_exclude_opt",
+ /* 316 */ "frame_exclude",
};
#endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */
@@ -159192,99 +160317,99 @@ static void yy_destructor(
** inside the C code.
*/
/********* Begin destructor definitions ***************************************/
- case 202: /* select */
- case 236: /* selectnowith */
- case 237: /* oneselect */
- case 249: /* values */
+ case 203: /* select */
+ case 237: /* selectnowith */
+ case 238: /* oneselect */
+ case 250: /* values */
{
-sqlite3SelectDelete(pParse->db, (yypminor->yy307));
-}
- break;
- case 213: /* term */
- case 214: /* expr */
- case 243: /* where_opt */
- case 245: /* having_opt */
- case 257: /* on_opt */
- case 264: /* where_opt_ret */
- case 275: /* case_operand */
- case 277: /* case_else */
- case 280: /* vinto */
- case 287: /* when_clause */
- case 292: /* key_opt */
- case 308: /* filter_clause */
+sqlite3SelectDelete(pParse->db, (yypminor->yy81));
+}
+ break;
+ case 214: /* term */
+ case 215: /* expr */
+ case 244: /* where_opt */
+ case 246: /* having_opt */
+ case 258: /* on_opt */
+ case 265: /* where_opt_ret */
+ case 276: /* case_operand */
+ case 278: /* case_else */
+ case 281: /* vinto */
+ case 288: /* when_clause */
+ case 293: /* key_opt */
+ case 309: /* filter_clause */
{
-sqlite3ExprDelete(pParse->db, (yypminor->yy602));
-}
- break;
- case 218: /* eidlist_opt */
- case 228: /* sortlist */
- case 229: /* eidlist */
- case 241: /* selcollist */
- case 244: /* groupby_opt */
- case 246: /* orderby_opt */
- case 250: /* nexprlist */
- case 251: /* sclp */
- case 259: /* exprlist */
- case 265: /* setlist */
- case 274: /* paren_exprlist */
- case 276: /* case_exprlist */
- case 307: /* part_opt */
+sqlite3ExprDelete(pParse->db, (yypminor->yy404));
+}
+ break;
+ case 219: /* eidlist_opt */
+ case 229: /* sortlist */
+ case 230: /* eidlist */
+ case 242: /* selcollist */
+ case 245: /* groupby_opt */
+ case 247: /* orderby_opt */
+ case 251: /* nexprlist */
+ case 252: /* sclp */
+ case 260: /* exprlist */
+ case 266: /* setlist */
+ case 275: /* paren_exprlist */
+ case 277: /* case_exprlist */
+ case 308: /* part_opt */
{
-sqlite3ExprListDelete(pParse->db, (yypminor->yy338));
+sqlite3ExprListDelete(pParse->db, (yypminor->yy70));
}
break;
- case 235: /* fullname */
- case 242: /* from */
- case 253: /* seltablist */
- case 254: /* stl_prefix */
- case 260: /* xfullname */
+ case 236: /* fullname */
+ case 243: /* from */
+ case 254: /* seltablist */
+ case 255: /* stl_prefix */
+ case 261: /* xfullname */
{
-sqlite3SrcListDelete(pParse->db, (yypminor->yy291));
+sqlite3SrcListDelete(pParse->db, (yypminor->yy153));
}
break;
- case 238: /* wqlist */
+ case 239: /* wqlist */
{
-sqlite3WithDelete(pParse->db, (yypminor->yy195));
+sqlite3WithDelete(pParse->db, (yypminor->yy103));
}
break;
- case 248: /* window_clause */
- case 303: /* windowdefn_list */
+ case 249: /* window_clause */
+ case 304: /* windowdefn_list */
{
-sqlite3WindowListDelete(pParse->db, (yypminor->yy19));
+sqlite3WindowListDelete(pParse->db, (yypminor->yy49));
}
break;
- case 258: /* using_opt */
- case 261: /* idlist */
- case 267: /* idlist_opt */
+ case 259: /* using_opt */
+ case 262: /* idlist */
+ case 268: /* idlist_opt */
{
-sqlite3IdListDelete(pParse->db, (yypminor->yy288));
+sqlite3IdListDelete(pParse->db, (yypminor->yy436));
}
break;
- case 270: /* filter_over */
- case 304: /* windowdefn */
- case 305: /* window */
- case 306: /* frame_opt */
- case 309: /* over_clause */
+ case 271: /* filter_over */
+ case 305: /* windowdefn */
+ case 306: /* window */
+ case 307: /* frame_opt */
+ case 310: /* over_clause */
{
-sqlite3WindowDelete(pParse->db, (yypminor->yy19));
+sqlite3WindowDelete(pParse->db, (yypminor->yy49));
}
break;
- case 283: /* trigger_cmd_list */
- case 288: /* trigger_cmd */
+ case 284: /* trigger_cmd_list */
+ case 289: /* trigger_cmd */
{
-sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy483));
+sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy157));
}
break;
- case 285: /* trigger_event */
+ case 286: /* trigger_event */
{
-sqlite3IdListDelete(pParse->db, (yypminor->yy50).b);
+sqlite3IdListDelete(pParse->db, (yypminor->yy262).b);
}
break;
- case 311: /* frame_bound */
- case 312: /* frame_bound_s */
- case 313: /* frame_bound_e */
+ case 312: /* frame_bound */
+ case 313: /* frame_bound_s */
+ case 314: /* frame_bound_e */
{
-sqlite3ExprDelete(pParse->db, (yypminor->yy113).pExpr);
+sqlite3ExprDelete(pParse->db, (yypminor->yy117).pExpr);
}
break;
/********* End destructor definitions *****************************************/
@@ -159575,404 +160700,404 @@ static void yy_shift(
/* For rule J, yyRuleInfoLhs[J] contains the symbol on the left-hand side
** of that rule */
static const YYCODETYPE yyRuleInfoLhs[] = {
- 187, /* (0) explain ::= EXPLAIN */
- 187, /* (1) explain ::= EXPLAIN QUERY PLAN */
- 186, /* (2) cmdx ::= cmd */
- 188, /* (3) cmd ::= BEGIN transtype trans_opt */
- 189, /* (4) transtype ::= */
- 189, /* (5) transtype ::= DEFERRED */
- 189, /* (6) transtype ::= IMMEDIATE */
- 189, /* (7) transtype ::= EXCLUSIVE */
- 188, /* (8) cmd ::= COMMIT|END trans_opt */
- 188, /* (9) cmd ::= ROLLBACK trans_opt */
- 188, /* (10) cmd ::= SAVEPOINT nm */
- 188, /* (11) cmd ::= RELEASE savepoint_opt nm */
- 188, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
- 193, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
- 195, /* (14) createkw ::= CREATE */
- 197, /* (15) ifnotexists ::= */
- 197, /* (16) ifnotexists ::= IF NOT EXISTS */
- 196, /* (17) temp ::= TEMP */
- 196, /* (18) temp ::= */
- 194, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */
- 194, /* (20) create_table_args ::= AS select */
- 201, /* (21) table_options ::= */
- 201, /* (22) table_options ::= WITHOUT nm */
- 203, /* (23) columnname ::= nm typetoken */
- 205, /* (24) typetoken ::= */
- 205, /* (25) typetoken ::= typename LP signed RP */
- 205, /* (26) typetoken ::= typename LP signed COMMA signed RP */
- 206, /* (27) typename ::= typename ID|STRING */
- 210, /* (28) scanpt ::= */
- 211, /* (29) scantok ::= */
- 212, /* (30) ccons ::= CONSTRAINT nm */
- 212, /* (31) ccons ::= DEFAULT scantok term */
- 212, /* (32) ccons ::= DEFAULT LP expr RP */
- 212, /* (33) ccons ::= DEFAULT PLUS scantok term */
- 212, /* (34) ccons ::= DEFAULT MINUS scantok term */
- 212, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */
- 212, /* (36) ccons ::= NOT NULL onconf */
- 212, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */
- 212, /* (38) ccons ::= UNIQUE onconf */
- 212, /* (39) ccons ::= CHECK LP expr RP */
- 212, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */
- 212, /* (41) ccons ::= defer_subclause */
- 212, /* (42) ccons ::= COLLATE ID|STRING */
- 221, /* (43) generated ::= LP expr RP */
- 221, /* (44) generated ::= LP expr RP ID */
- 217, /* (45) autoinc ::= */
- 217, /* (46) autoinc ::= AUTOINCR */
- 219, /* (47) refargs ::= */
- 219, /* (48) refargs ::= refargs refarg */
- 222, /* (49) refarg ::= MATCH nm */
- 222, /* (50) refarg ::= ON INSERT refact */
- 222, /* (51) refarg ::= ON DELETE refact */
- 222, /* (52) refarg ::= ON UPDATE refact */
- 223, /* (53) refact ::= SET NULL */
- 223, /* (54) refact ::= SET DEFAULT */
- 223, /* (55) refact ::= CASCADE */
- 223, /* (56) refact ::= RESTRICT */
- 223, /* (57) refact ::= NO ACTION */
- 220, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
- 220, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
- 224, /* (60) init_deferred_pred_opt ::= */
- 224, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */
- 224, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
- 200, /* (63) conslist_opt ::= */
- 226, /* (64) tconscomma ::= COMMA */
- 227, /* (65) tcons ::= CONSTRAINT nm */
- 227, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
- 227, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */
- 227, /* (68) tcons ::= CHECK LP expr RP onconf */
- 227, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
- 230, /* (70) defer_subclause_opt ::= */
- 215, /* (71) onconf ::= */
- 215, /* (72) onconf ::= ON CONFLICT resolvetype */
- 231, /* (73) orconf ::= */
- 231, /* (74) orconf ::= OR resolvetype */
- 232, /* (75) resolvetype ::= IGNORE */
- 232, /* (76) resolvetype ::= REPLACE */
- 188, /* (77) cmd ::= DROP TABLE ifexists fullname */
- 234, /* (78) ifexists ::= IF EXISTS */
- 234, /* (79) ifexists ::= */
- 188, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
- 188, /* (81) cmd ::= DROP VIEW ifexists fullname */
- 188, /* (82) cmd ::= select */
- 202, /* (83) select ::= WITH wqlist selectnowith */
- 202, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */
- 202, /* (85) select ::= selectnowith */
- 236, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */
- 239, /* (87) multiselect_op ::= UNION */
- 239, /* (88) multiselect_op ::= UNION ALL */
- 239, /* (89) multiselect_op ::= EXCEPT|INTERSECT */
- 237, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
- 237, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
- 249, /* (92) values ::= VALUES LP nexprlist RP */
- 249, /* (93) values ::= values COMMA LP nexprlist RP */
- 240, /* (94) distinct ::= DISTINCT */
- 240, /* (95) distinct ::= ALL */
- 240, /* (96) distinct ::= */
- 251, /* (97) sclp ::= */
- 241, /* (98) selcollist ::= sclp scanpt expr scanpt as */
- 241, /* (99) selcollist ::= sclp scanpt STAR */
- 241, /* (100) selcollist ::= sclp scanpt nm DOT STAR */
- 252, /* (101) as ::= AS nm */
- 252, /* (102) as ::= */
- 242, /* (103) from ::= */
- 242, /* (104) from ::= FROM seltablist */
- 254, /* (105) stl_prefix ::= seltablist joinop */
- 254, /* (106) stl_prefix ::= */
- 253, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
- 253, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
- 253, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */
- 253, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
- 198, /* (111) dbnm ::= */
- 198, /* (112) dbnm ::= DOT nm */
- 235, /* (113) fullname ::= nm */
- 235, /* (114) fullname ::= nm DOT nm */
- 260, /* (115) xfullname ::= nm */
- 260, /* (116) xfullname ::= nm DOT nm */
- 260, /* (117) xfullname ::= nm DOT nm AS nm */
- 260, /* (118) xfullname ::= nm AS nm */
- 255, /* (119) joinop ::= COMMA|JOIN */
- 255, /* (120) joinop ::= JOIN_KW JOIN */
- 255, /* (121) joinop ::= JOIN_KW nm JOIN */
- 255, /* (122) joinop ::= JOIN_KW nm nm JOIN */
- 257, /* (123) on_opt ::= ON expr */
- 257, /* (124) on_opt ::= */
- 256, /* (125) indexed_opt ::= */
- 256, /* (126) indexed_opt ::= INDEXED BY nm */
- 256, /* (127) indexed_opt ::= NOT INDEXED */
- 258, /* (128) using_opt ::= USING LP idlist RP */
- 258, /* (129) using_opt ::= */
- 246, /* (130) orderby_opt ::= */
- 246, /* (131) orderby_opt ::= ORDER BY sortlist */
- 228, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */
- 228, /* (133) sortlist ::= expr sortorder nulls */
- 216, /* (134) sortorder ::= ASC */
- 216, /* (135) sortorder ::= DESC */
- 216, /* (136) sortorder ::= */
- 262, /* (137) nulls ::= NULLS FIRST */
- 262, /* (138) nulls ::= NULLS LAST */
- 262, /* (139) nulls ::= */
- 244, /* (140) groupby_opt ::= */
- 244, /* (141) groupby_opt ::= GROUP BY nexprlist */
- 245, /* (142) having_opt ::= */
- 245, /* (143) having_opt ::= HAVING expr */
- 247, /* (144) limit_opt ::= */
- 247, /* (145) limit_opt ::= LIMIT expr */
- 247, /* (146) limit_opt ::= LIMIT expr OFFSET expr */
- 247, /* (147) limit_opt ::= LIMIT expr COMMA expr */
- 188, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
- 243, /* (149) where_opt ::= */
- 243, /* (150) where_opt ::= WHERE expr */
- 264, /* (151) where_opt_ret ::= */
- 264, /* (152) where_opt_ret ::= WHERE expr */
- 264, /* (153) where_opt_ret ::= RETURNING selcollist */
- 264, /* (154) where_opt_ret ::= WHERE expr RETURNING selcollist */
- 188, /* (155) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
- 265, /* (156) setlist ::= setlist COMMA nm EQ expr */
- 265, /* (157) setlist ::= setlist COMMA LP idlist RP EQ expr */
- 265, /* (158) setlist ::= nm EQ expr */
- 265, /* (159) setlist ::= LP idlist RP EQ expr */
- 188, /* (160) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
- 188, /* (161) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
- 268, /* (162) upsert ::= */
- 268, /* (163) upsert ::= RETURNING selcollist */
- 268, /* (164) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
- 268, /* (165) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
- 268, /* (166) upsert ::= ON CONFLICT DO NOTHING returning */
- 268, /* (167) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
- 269, /* (168) returning ::= RETURNING selcollist */
- 266, /* (169) insert_cmd ::= INSERT orconf */
- 266, /* (170) insert_cmd ::= REPLACE */
- 267, /* (171) idlist_opt ::= */
- 267, /* (172) idlist_opt ::= LP idlist RP */
- 261, /* (173) idlist ::= idlist COMMA nm */
- 261, /* (174) idlist ::= nm */
- 214, /* (175) expr ::= LP expr RP */
- 214, /* (176) expr ::= ID|INDEXED */
- 214, /* (177) expr ::= JOIN_KW */
- 214, /* (178) expr ::= nm DOT nm */
- 214, /* (179) expr ::= nm DOT nm DOT nm */
- 213, /* (180) term ::= NULL|FLOAT|BLOB */
- 213, /* (181) term ::= STRING */
- 213, /* (182) term ::= INTEGER */
- 214, /* (183) expr ::= VARIABLE */
- 214, /* (184) expr ::= expr COLLATE ID|STRING */
- 214, /* (185) expr ::= CAST LP expr AS typetoken RP */
- 214, /* (186) expr ::= ID|INDEXED LP distinct exprlist RP */
- 214, /* (187) expr ::= ID|INDEXED LP STAR RP */
- 214, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
- 214, /* (189) expr ::= ID|INDEXED LP STAR RP filter_over */
- 213, /* (190) term ::= CTIME_KW */
- 214, /* (191) expr ::= LP nexprlist COMMA expr RP */
- 214, /* (192) expr ::= expr AND expr */
- 214, /* (193) expr ::= expr OR expr */
- 214, /* (194) expr ::= expr LT|GT|GE|LE expr */
- 214, /* (195) expr ::= expr EQ|NE expr */
- 214, /* (196) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
- 214, /* (197) expr ::= expr PLUS|MINUS expr */
- 214, /* (198) expr ::= expr STAR|SLASH|REM expr */
- 214, /* (199) expr ::= expr CONCAT expr */
- 271, /* (200) likeop ::= NOT LIKE_KW|MATCH */
- 214, /* (201) expr ::= expr likeop expr */
- 214, /* (202) expr ::= expr likeop expr ESCAPE expr */
- 214, /* (203) expr ::= expr ISNULL|NOTNULL */
- 214, /* (204) expr ::= expr NOT NULL */
- 214, /* (205) expr ::= expr IS expr */
- 214, /* (206) expr ::= expr IS NOT expr */
- 214, /* (207) expr ::= NOT expr */
- 214, /* (208) expr ::= BITNOT expr */
- 214, /* (209) expr ::= PLUS|MINUS expr */
- 272, /* (210) between_op ::= BETWEEN */
- 272, /* (211) between_op ::= NOT BETWEEN */
- 214, /* (212) expr ::= expr between_op expr AND expr */
- 273, /* (213) in_op ::= IN */
- 273, /* (214) in_op ::= NOT IN */
- 214, /* (215) expr ::= expr in_op LP exprlist RP */
- 214, /* (216) expr ::= LP select RP */
- 214, /* (217) expr ::= expr in_op LP select RP */
- 214, /* (218) expr ::= expr in_op nm dbnm paren_exprlist */
- 214, /* (219) expr ::= EXISTS LP select RP */
- 214, /* (220) expr ::= CASE case_operand case_exprlist case_else END */
- 276, /* (221) case_exprlist ::= case_exprlist WHEN expr THEN expr */
- 276, /* (222) case_exprlist ::= WHEN expr THEN expr */
- 277, /* (223) case_else ::= ELSE expr */
- 277, /* (224) case_else ::= */
- 275, /* (225) case_operand ::= expr */
- 275, /* (226) case_operand ::= */
- 259, /* (227) exprlist ::= */
- 250, /* (228) nexprlist ::= nexprlist COMMA expr */
- 250, /* (229) nexprlist ::= expr */
- 274, /* (230) paren_exprlist ::= */
- 274, /* (231) paren_exprlist ::= LP exprlist RP */
- 188, /* (232) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
- 278, /* (233) uniqueflag ::= UNIQUE */
- 278, /* (234) uniqueflag ::= */
- 218, /* (235) eidlist_opt ::= */
- 218, /* (236) eidlist_opt ::= LP eidlist RP */
- 229, /* (237) eidlist ::= eidlist COMMA nm collate sortorder */
- 229, /* (238) eidlist ::= nm collate sortorder */
- 279, /* (239) collate ::= */
- 279, /* (240) collate ::= COLLATE ID|STRING */
- 188, /* (241) cmd ::= DROP INDEX ifexists fullname */
- 188, /* (242) cmd ::= VACUUM vinto */
- 188, /* (243) cmd ::= VACUUM nm vinto */
- 280, /* (244) vinto ::= INTO expr */
- 280, /* (245) vinto ::= */
- 188, /* (246) cmd ::= PRAGMA nm dbnm */
- 188, /* (247) cmd ::= PRAGMA nm dbnm EQ nmnum */
- 188, /* (248) cmd ::= PRAGMA nm dbnm LP nmnum RP */
- 188, /* (249) cmd ::= PRAGMA nm dbnm EQ minus_num */
- 188, /* (250) cmd ::= PRAGMA nm dbnm LP minus_num RP */
- 208, /* (251) plus_num ::= PLUS INTEGER|FLOAT */
- 209, /* (252) minus_num ::= MINUS INTEGER|FLOAT */
- 188, /* (253) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
- 282, /* (254) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
- 284, /* (255) trigger_time ::= BEFORE|AFTER */
- 284, /* (256) trigger_time ::= INSTEAD OF */
- 284, /* (257) trigger_time ::= */
- 285, /* (258) trigger_event ::= DELETE|INSERT */
- 285, /* (259) trigger_event ::= UPDATE */
- 285, /* (260) trigger_event ::= UPDATE OF idlist */
- 287, /* (261) when_clause ::= */
- 287, /* (262) when_clause ::= WHEN expr */
- 283, /* (263) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
- 283, /* (264) trigger_cmd_list ::= trigger_cmd SEMI */
- 289, /* (265) trnm ::= nm DOT nm */
- 290, /* (266) tridxby ::= INDEXED BY nm */
- 290, /* (267) tridxby ::= NOT INDEXED */
- 288, /* (268) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
- 288, /* (269) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
- 288, /* (270) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
- 288, /* (271) trigger_cmd ::= scanpt select scanpt */
- 214, /* (272) expr ::= RAISE LP IGNORE RP */
- 214, /* (273) expr ::= RAISE LP raisetype COMMA nm RP */
- 233, /* (274) raisetype ::= ROLLBACK */
- 233, /* (275) raisetype ::= ABORT */
- 233, /* (276) raisetype ::= FAIL */
- 188, /* (277) cmd ::= DROP TRIGGER ifexists fullname */
- 188, /* (278) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
- 188, /* (279) cmd ::= DETACH database_kw_opt expr */
- 292, /* (280) key_opt ::= */
- 292, /* (281) key_opt ::= KEY expr */
- 188, /* (282) cmd ::= REINDEX */
- 188, /* (283) cmd ::= REINDEX nm dbnm */
- 188, /* (284) cmd ::= ANALYZE */
- 188, /* (285) cmd ::= ANALYZE nm dbnm */
- 188, /* (286) cmd ::= ALTER TABLE fullname RENAME TO nm */
- 188, /* (287) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
- 188, /* (288) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
- 293, /* (289) add_column_fullname ::= fullname */
- 188, /* (290) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
- 188, /* (291) cmd ::= create_vtab */
- 188, /* (292) cmd ::= create_vtab LP vtabarglist RP */
- 295, /* (293) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
- 297, /* (294) vtabarg ::= */
- 298, /* (295) vtabargtoken ::= ANY */
- 298, /* (296) vtabargtoken ::= lp anylist RP */
- 299, /* (297) lp ::= LP */
- 263, /* (298) with ::= WITH wqlist */
- 263, /* (299) with ::= WITH RECURSIVE wqlist */
- 302, /* (300) wqas ::= AS */
- 302, /* (301) wqas ::= AS MATERIALIZED */
- 302, /* (302) wqas ::= AS NOT MATERIALIZED */
- 301, /* (303) wqitem ::= nm eidlist_opt wqas LP select RP */
- 238, /* (304) wqlist ::= wqitem */
- 238, /* (305) wqlist ::= wqlist COMMA wqitem */
- 303, /* (306) windowdefn_list ::= windowdefn */
- 303, /* (307) windowdefn_list ::= windowdefn_list COMMA windowdefn */
- 304, /* (308) windowdefn ::= nm AS LP window RP */
- 305, /* (309) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
- 305, /* (310) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
- 305, /* (311) window ::= ORDER BY sortlist frame_opt */
- 305, /* (312) window ::= nm ORDER BY sortlist frame_opt */
- 305, /* (313) window ::= frame_opt */
- 305, /* (314) window ::= nm frame_opt */
- 306, /* (315) frame_opt ::= */
- 306, /* (316) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
- 306, /* (317) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
- 310, /* (318) range_or_rows ::= RANGE|ROWS|GROUPS */
- 312, /* (319) frame_bound_s ::= frame_bound */
- 312, /* (320) frame_bound_s ::= UNBOUNDED PRECEDING */
- 313, /* (321) frame_bound_e ::= frame_bound */
- 313, /* (322) frame_bound_e ::= UNBOUNDED FOLLOWING */
- 311, /* (323) frame_bound ::= expr PRECEDING|FOLLOWING */
- 311, /* (324) frame_bound ::= CURRENT ROW */
- 314, /* (325) frame_exclude_opt ::= */
- 314, /* (326) frame_exclude_opt ::= EXCLUDE frame_exclude */
- 315, /* (327) frame_exclude ::= NO OTHERS */
- 315, /* (328) frame_exclude ::= CURRENT ROW */
- 315, /* (329) frame_exclude ::= GROUP|TIES */
- 248, /* (330) window_clause ::= WINDOW windowdefn_list */
- 270, /* (331) filter_over ::= filter_clause over_clause */
- 270, /* (332) filter_over ::= over_clause */
- 270, /* (333) filter_over ::= filter_clause */
- 309, /* (334) over_clause ::= OVER LP window RP */
- 309, /* (335) over_clause ::= OVER nm */
- 308, /* (336) filter_clause ::= FILTER LP WHERE expr RP */
- 183, /* (337) input ::= cmdlist */
- 184, /* (338) cmdlist ::= cmdlist ecmd */
- 184, /* (339) cmdlist ::= ecmd */
- 185, /* (340) ecmd ::= SEMI */
- 185, /* (341) ecmd ::= cmdx SEMI */
- 185, /* (342) ecmd ::= explain cmdx SEMI */
- 190, /* (343) trans_opt ::= */
- 190, /* (344) trans_opt ::= TRANSACTION */
- 190, /* (345) trans_opt ::= TRANSACTION nm */
- 192, /* (346) savepoint_opt ::= SAVEPOINT */
- 192, /* (347) savepoint_opt ::= */
- 188, /* (348) cmd ::= create_table create_table_args */
- 199, /* (349) columnlist ::= columnlist COMMA columnname carglist */
- 199, /* (350) columnlist ::= columnname carglist */
- 191, /* (351) nm ::= ID|INDEXED */
- 191, /* (352) nm ::= STRING */
- 191, /* (353) nm ::= JOIN_KW */
- 205, /* (354) typetoken ::= typename */
- 206, /* (355) typename ::= ID|STRING */
- 207, /* (356) signed ::= plus_num */
- 207, /* (357) signed ::= minus_num */
- 204, /* (358) carglist ::= carglist ccons */
- 204, /* (359) carglist ::= */
- 212, /* (360) ccons ::= NULL onconf */
- 212, /* (361) ccons ::= GENERATED ALWAYS AS generated */
- 212, /* (362) ccons ::= AS generated */
- 200, /* (363) conslist_opt ::= COMMA conslist */
- 225, /* (364) conslist ::= conslist tconscomma tcons */
- 225, /* (365) conslist ::= tcons */
- 226, /* (366) tconscomma ::= */
- 230, /* (367) defer_subclause_opt ::= defer_subclause */
- 232, /* (368) resolvetype ::= raisetype */
- 236, /* (369) selectnowith ::= oneselect */
- 237, /* (370) oneselect ::= values */
- 251, /* (371) sclp ::= selcollist COMMA */
- 252, /* (372) as ::= ID|STRING */
- 269, /* (373) returning ::= */
- 214, /* (374) expr ::= term */
- 271, /* (375) likeop ::= LIKE_KW|MATCH */
- 259, /* (376) exprlist ::= nexprlist */
- 281, /* (377) nmnum ::= plus_num */
- 281, /* (378) nmnum ::= nm */
- 281, /* (379) nmnum ::= ON */
- 281, /* (380) nmnum ::= DELETE */
- 281, /* (381) nmnum ::= DEFAULT */
- 208, /* (382) plus_num ::= INTEGER|FLOAT */
- 286, /* (383) foreach_clause ::= */
- 286, /* (384) foreach_clause ::= FOR EACH ROW */
- 289, /* (385) trnm ::= nm */
- 290, /* (386) tridxby ::= */
- 291, /* (387) database_kw_opt ::= DATABASE */
- 291, /* (388) database_kw_opt ::= */
- 294, /* (389) kwcolumn_opt ::= */
- 294, /* (390) kwcolumn_opt ::= COLUMNKW */
- 296, /* (391) vtabarglist ::= vtabarg */
- 296, /* (392) vtabarglist ::= vtabarglist COMMA vtabarg */
- 297, /* (393) vtabarg ::= vtabarg vtabargtoken */
- 300, /* (394) anylist ::= */
- 300, /* (395) anylist ::= anylist LP anylist RP */
- 300, /* (396) anylist ::= anylist ANY */
- 263, /* (397) with ::= */
+ 188, /* (0) explain ::= EXPLAIN */
+ 188, /* (1) explain ::= EXPLAIN QUERY PLAN */
+ 187, /* (2) cmdx ::= cmd */
+ 189, /* (3) cmd ::= BEGIN transtype trans_opt */
+ 190, /* (4) transtype ::= */
+ 190, /* (5) transtype ::= DEFERRED */
+ 190, /* (6) transtype ::= IMMEDIATE */
+ 190, /* (7) transtype ::= EXCLUSIVE */
+ 189, /* (8) cmd ::= COMMIT|END trans_opt */
+ 189, /* (9) cmd ::= ROLLBACK trans_opt */
+ 189, /* (10) cmd ::= SAVEPOINT nm */
+ 189, /* (11) cmd ::= RELEASE savepoint_opt nm */
+ 189, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
+ 194, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
+ 196, /* (14) createkw ::= CREATE */
+ 198, /* (15) ifnotexists ::= */
+ 198, /* (16) ifnotexists ::= IF NOT EXISTS */
+ 197, /* (17) temp ::= TEMP */
+ 197, /* (18) temp ::= */
+ 195, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */
+ 195, /* (20) create_table_args ::= AS select */
+ 202, /* (21) table_options ::= */
+ 202, /* (22) table_options ::= WITHOUT nm */
+ 204, /* (23) columnname ::= nm typetoken */
+ 206, /* (24) typetoken ::= */
+ 206, /* (25) typetoken ::= typename LP signed RP */
+ 206, /* (26) typetoken ::= typename LP signed COMMA signed RP */
+ 207, /* (27) typename ::= typename ID|STRING */
+ 211, /* (28) scanpt ::= */
+ 212, /* (29) scantok ::= */
+ 213, /* (30) ccons ::= CONSTRAINT nm */
+ 213, /* (31) ccons ::= DEFAULT scantok term */
+ 213, /* (32) ccons ::= DEFAULT LP expr RP */
+ 213, /* (33) ccons ::= DEFAULT PLUS scantok term */
+ 213, /* (34) ccons ::= DEFAULT MINUS scantok term */
+ 213, /* (35) ccons ::= DEFAULT scantok ID|INDEXED */
+ 213, /* (36) ccons ::= NOT NULL onconf */
+ 213, /* (37) ccons ::= PRIMARY KEY sortorder onconf autoinc */
+ 213, /* (38) ccons ::= UNIQUE onconf */
+ 213, /* (39) ccons ::= CHECK LP expr RP */
+ 213, /* (40) ccons ::= REFERENCES nm eidlist_opt refargs */
+ 213, /* (41) ccons ::= defer_subclause */
+ 213, /* (42) ccons ::= COLLATE ID|STRING */
+ 222, /* (43) generated ::= LP expr RP */
+ 222, /* (44) generated ::= LP expr RP ID */
+ 218, /* (45) autoinc ::= */
+ 218, /* (46) autoinc ::= AUTOINCR */
+ 220, /* (47) refargs ::= */
+ 220, /* (48) refargs ::= refargs refarg */
+ 223, /* (49) refarg ::= MATCH nm */
+ 223, /* (50) refarg ::= ON INSERT refact */
+ 223, /* (51) refarg ::= ON DELETE refact */
+ 223, /* (52) refarg ::= ON UPDATE refact */
+ 224, /* (53) refact ::= SET NULL */
+ 224, /* (54) refact ::= SET DEFAULT */
+ 224, /* (55) refact ::= CASCADE */
+ 224, /* (56) refact ::= RESTRICT */
+ 224, /* (57) refact ::= NO ACTION */
+ 221, /* (58) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
+ 221, /* (59) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
+ 225, /* (60) init_deferred_pred_opt ::= */
+ 225, /* (61) init_deferred_pred_opt ::= INITIALLY DEFERRED */
+ 225, /* (62) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
+ 201, /* (63) conslist_opt ::= */
+ 227, /* (64) tconscomma ::= COMMA */
+ 228, /* (65) tcons ::= CONSTRAINT nm */
+ 228, /* (66) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
+ 228, /* (67) tcons ::= UNIQUE LP sortlist RP onconf */
+ 228, /* (68) tcons ::= CHECK LP expr RP onconf */
+ 228, /* (69) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
+ 231, /* (70) defer_subclause_opt ::= */
+ 216, /* (71) onconf ::= */
+ 216, /* (72) onconf ::= ON CONFLICT resolvetype */
+ 232, /* (73) orconf ::= */
+ 232, /* (74) orconf ::= OR resolvetype */
+ 233, /* (75) resolvetype ::= IGNORE */
+ 233, /* (76) resolvetype ::= REPLACE */
+ 189, /* (77) cmd ::= DROP TABLE ifexists fullname */
+ 235, /* (78) ifexists ::= IF EXISTS */
+ 235, /* (79) ifexists ::= */
+ 189, /* (80) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
+ 189, /* (81) cmd ::= DROP VIEW ifexists fullname */
+ 189, /* (82) cmd ::= select */
+ 203, /* (83) select ::= WITH wqlist selectnowith */
+ 203, /* (84) select ::= WITH RECURSIVE wqlist selectnowith */
+ 203, /* (85) select ::= selectnowith */
+ 237, /* (86) selectnowith ::= selectnowith multiselect_op oneselect */
+ 240, /* (87) multiselect_op ::= UNION */
+ 240, /* (88) multiselect_op ::= UNION ALL */
+ 240, /* (89) multiselect_op ::= EXCEPT|INTERSECT */
+ 238, /* (90) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
+ 238, /* (91) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
+ 250, /* (92) values ::= VALUES LP nexprlist RP */
+ 250, /* (93) values ::= values COMMA LP nexprlist RP */
+ 241, /* (94) distinct ::= DISTINCT */
+ 241, /* (95) distinct ::= ALL */
+ 241, /* (96) distinct ::= */
+ 252, /* (97) sclp ::= */
+ 242, /* (98) selcollist ::= sclp scanpt expr scanpt as */
+ 242, /* (99) selcollist ::= sclp scanpt STAR */
+ 242, /* (100) selcollist ::= sclp scanpt nm DOT STAR */
+ 253, /* (101) as ::= AS nm */
+ 253, /* (102) as ::= */
+ 243, /* (103) from ::= */
+ 243, /* (104) from ::= FROM seltablist */
+ 255, /* (105) stl_prefix ::= seltablist joinop */
+ 255, /* (106) stl_prefix ::= */
+ 254, /* (107) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
+ 254, /* (108) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
+ 254, /* (109) seltablist ::= stl_prefix LP select RP as on_opt using_opt */
+ 254, /* (110) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
+ 199, /* (111) dbnm ::= */
+ 199, /* (112) dbnm ::= DOT nm */
+ 236, /* (113) fullname ::= nm */
+ 236, /* (114) fullname ::= nm DOT nm */
+ 261, /* (115) xfullname ::= nm */
+ 261, /* (116) xfullname ::= nm DOT nm */
+ 261, /* (117) xfullname ::= nm DOT nm AS nm */
+ 261, /* (118) xfullname ::= nm AS nm */
+ 256, /* (119) joinop ::= COMMA|JOIN */
+ 256, /* (120) joinop ::= JOIN_KW JOIN */
+ 256, /* (121) joinop ::= JOIN_KW nm JOIN */
+ 256, /* (122) joinop ::= JOIN_KW nm nm JOIN */
+ 258, /* (123) on_opt ::= ON expr */
+ 258, /* (124) on_opt ::= */
+ 257, /* (125) indexed_opt ::= */
+ 257, /* (126) indexed_opt ::= INDEXED BY nm */
+ 257, /* (127) indexed_opt ::= NOT INDEXED */
+ 259, /* (128) using_opt ::= USING LP idlist RP */
+ 259, /* (129) using_opt ::= */
+ 247, /* (130) orderby_opt ::= */
+ 247, /* (131) orderby_opt ::= ORDER BY sortlist */
+ 229, /* (132) sortlist ::= sortlist COMMA expr sortorder nulls */
+ 229, /* (133) sortlist ::= expr sortorder nulls */
+ 217, /* (134) sortorder ::= ASC */
+ 217, /* (135) sortorder ::= DESC */
+ 217, /* (136) sortorder ::= */
+ 263, /* (137) nulls ::= NULLS FIRST */
+ 263, /* (138) nulls ::= NULLS LAST */
+ 263, /* (139) nulls ::= */
+ 245, /* (140) groupby_opt ::= */
+ 245, /* (141) groupby_opt ::= GROUP BY nexprlist */
+ 246, /* (142) having_opt ::= */
+ 246, /* (143) having_opt ::= HAVING expr */
+ 248, /* (144) limit_opt ::= */
+ 248, /* (145) limit_opt ::= LIMIT expr */
+ 248, /* (146) limit_opt ::= LIMIT expr OFFSET expr */
+ 248, /* (147) limit_opt ::= LIMIT expr COMMA expr */
+ 189, /* (148) cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
+ 244, /* (149) where_opt ::= */
+ 244, /* (150) where_opt ::= WHERE expr */
+ 265, /* (151) where_opt_ret ::= */
+ 265, /* (152) where_opt_ret ::= WHERE expr */
+ 265, /* (153) where_opt_ret ::= RETURNING selcollist */
+ 265, /* (154) where_opt_ret ::= WHERE expr RETURNING selcollist */
+ 189, /* (155) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
+ 266, /* (156) setlist ::= setlist COMMA nm EQ expr */
+ 266, /* (157) setlist ::= setlist COMMA LP idlist RP EQ expr */
+ 266, /* (158) setlist ::= nm EQ expr */
+ 266, /* (159) setlist ::= LP idlist RP EQ expr */
+ 189, /* (160) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
+ 189, /* (161) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
+ 269, /* (162) upsert ::= */
+ 269, /* (163) upsert ::= RETURNING selcollist */
+ 269, /* (164) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
+ 269, /* (165) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
+ 269, /* (166) upsert ::= ON CONFLICT DO NOTHING returning */
+ 269, /* (167) upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
+ 270, /* (168) returning ::= RETURNING selcollist */
+ 267, /* (169) insert_cmd ::= INSERT orconf */
+ 267, /* (170) insert_cmd ::= REPLACE */
+ 268, /* (171) idlist_opt ::= */
+ 268, /* (172) idlist_opt ::= LP idlist RP */
+ 262, /* (173) idlist ::= idlist COMMA nm */
+ 262, /* (174) idlist ::= nm */
+ 215, /* (175) expr ::= LP expr RP */
+ 215, /* (176) expr ::= ID|INDEXED */
+ 215, /* (177) expr ::= JOIN_KW */
+ 215, /* (178) expr ::= nm DOT nm */
+ 215, /* (179) expr ::= nm DOT nm DOT nm */
+ 214, /* (180) term ::= NULL|FLOAT|BLOB */
+ 214, /* (181) term ::= STRING */
+ 214, /* (182) term ::= INTEGER */
+ 215, /* (183) expr ::= VARIABLE */
+ 215, /* (184) expr ::= expr COLLATE ID|STRING */
+ 215, /* (185) expr ::= CAST LP expr AS typetoken RP */
+ 215, /* (186) expr ::= ID|INDEXED LP distinct exprlist RP */
+ 215, /* (187) expr ::= ID|INDEXED LP STAR RP */
+ 215, /* (188) expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
+ 215, /* (189) expr ::= ID|INDEXED LP STAR RP filter_over */
+ 214, /* (190) term ::= CTIME_KW */
+ 215, /* (191) expr ::= LP nexprlist COMMA expr RP */
+ 215, /* (192) expr ::= expr AND expr */
+ 215, /* (193) expr ::= expr OR expr */
+ 215, /* (194) expr ::= expr LT|GT|GE|LE expr */
+ 215, /* (195) expr ::= expr EQ|NE expr */
+ 215, /* (196) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
+ 215, /* (197) expr ::= expr PLUS|MINUS expr */
+ 215, /* (198) expr ::= expr STAR|SLASH|REM expr */
+ 215, /* (199) expr ::= expr CONCAT expr */
+ 272, /* (200) likeop ::= NOT LIKE_KW|MATCH */
+ 215, /* (201) expr ::= expr likeop expr */
+ 215, /* (202) expr ::= expr likeop expr ESCAPE expr */
+ 215, /* (203) expr ::= expr ISNULL|NOTNULL */
+ 215, /* (204) expr ::= expr NOT NULL */
+ 215, /* (205) expr ::= expr IS expr */
+ 215, /* (206) expr ::= expr IS NOT expr */
+ 215, /* (207) expr ::= NOT expr */
+ 215, /* (208) expr ::= BITNOT expr */
+ 215, /* (209) expr ::= PLUS|MINUS expr */
+ 273, /* (210) between_op ::= BETWEEN */
+ 273, /* (211) between_op ::= NOT BETWEEN */
+ 215, /* (212) expr ::= expr between_op expr AND expr */
+ 274, /* (213) in_op ::= IN */
+ 274, /* (214) in_op ::= NOT IN */
+ 215, /* (215) expr ::= expr in_op LP exprlist RP */
+ 215, /* (216) expr ::= LP select RP */
+ 215, /* (217) expr ::= expr in_op LP select RP */
+ 215, /* (218) expr ::= expr in_op nm dbnm paren_exprlist */
+ 215, /* (219) expr ::= EXISTS LP select RP */
+ 215, /* (220) expr ::= CASE case_operand case_exprlist case_else END */
+ 277, /* (221) case_exprlist ::= case_exprlist WHEN expr THEN expr */
+ 277, /* (222) case_exprlist ::= WHEN expr THEN expr */
+ 278, /* (223) case_else ::= ELSE expr */
+ 278, /* (224) case_else ::= */
+ 276, /* (225) case_operand ::= expr */
+ 276, /* (226) case_operand ::= */
+ 260, /* (227) exprlist ::= */
+ 251, /* (228) nexprlist ::= nexprlist COMMA expr */
+ 251, /* (229) nexprlist ::= expr */
+ 275, /* (230) paren_exprlist ::= */
+ 275, /* (231) paren_exprlist ::= LP exprlist RP */
+ 189, /* (232) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
+ 279, /* (233) uniqueflag ::= UNIQUE */
+ 279, /* (234) uniqueflag ::= */
+ 219, /* (235) eidlist_opt ::= */
+ 219, /* (236) eidlist_opt ::= LP eidlist RP */
+ 230, /* (237) eidlist ::= eidlist COMMA nm collate sortorder */
+ 230, /* (238) eidlist ::= nm collate sortorder */
+ 280, /* (239) collate ::= */
+ 280, /* (240) collate ::= COLLATE ID|STRING */
+ 189, /* (241) cmd ::= DROP INDEX ifexists fullname */
+ 189, /* (242) cmd ::= VACUUM vinto */
+ 189, /* (243) cmd ::= VACUUM nm vinto */
+ 281, /* (244) vinto ::= INTO expr */
+ 281, /* (245) vinto ::= */
+ 189, /* (246) cmd ::= PRAGMA nm dbnm */
+ 189, /* (247) cmd ::= PRAGMA nm dbnm EQ nmnum */
+ 189, /* (248) cmd ::= PRAGMA nm dbnm LP nmnum RP */
+ 189, /* (249) cmd ::= PRAGMA nm dbnm EQ minus_num */
+ 189, /* (250) cmd ::= PRAGMA nm dbnm LP minus_num RP */
+ 209, /* (251) plus_num ::= PLUS INTEGER|FLOAT */
+ 210, /* (252) minus_num ::= MINUS INTEGER|FLOAT */
+ 189, /* (253) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
+ 283, /* (254) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
+ 285, /* (255) trigger_time ::= BEFORE|AFTER */
+ 285, /* (256) trigger_time ::= INSTEAD OF */
+ 285, /* (257) trigger_time ::= */
+ 286, /* (258) trigger_event ::= DELETE|INSERT */
+ 286, /* (259) trigger_event ::= UPDATE */
+ 286, /* (260) trigger_event ::= UPDATE OF idlist */
+ 288, /* (261) when_clause ::= */
+ 288, /* (262) when_clause ::= WHEN expr */
+ 284, /* (263) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
+ 284, /* (264) trigger_cmd_list ::= trigger_cmd SEMI */
+ 290, /* (265) trnm ::= nm DOT nm */
+ 291, /* (266) tridxby ::= INDEXED BY nm */
+ 291, /* (267) tridxby ::= NOT INDEXED */
+ 289, /* (268) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
+ 289, /* (269) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
+ 289, /* (270) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
+ 289, /* (271) trigger_cmd ::= scanpt select scanpt */
+ 215, /* (272) expr ::= RAISE LP IGNORE RP */
+ 215, /* (273) expr ::= RAISE LP raisetype COMMA nm RP */
+ 234, /* (274) raisetype ::= ROLLBACK */
+ 234, /* (275) raisetype ::= ABORT */
+ 234, /* (276) raisetype ::= FAIL */
+ 189, /* (277) cmd ::= DROP TRIGGER ifexists fullname */
+ 189, /* (278) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
+ 189, /* (279) cmd ::= DETACH database_kw_opt expr */
+ 293, /* (280) key_opt ::= */
+ 293, /* (281) key_opt ::= KEY expr */
+ 189, /* (282) cmd ::= REINDEX */
+ 189, /* (283) cmd ::= REINDEX nm dbnm */
+ 189, /* (284) cmd ::= ANALYZE */
+ 189, /* (285) cmd ::= ANALYZE nm dbnm */
+ 189, /* (286) cmd ::= ALTER TABLE fullname RENAME TO nm */
+ 189, /* (287) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
+ 189, /* (288) cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
+ 294, /* (289) add_column_fullname ::= fullname */
+ 189, /* (290) cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
+ 189, /* (291) cmd ::= create_vtab */
+ 189, /* (292) cmd ::= create_vtab LP vtabarglist RP */
+ 296, /* (293) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
+ 298, /* (294) vtabarg ::= */
+ 299, /* (295) vtabargtoken ::= ANY */
+ 299, /* (296) vtabargtoken ::= lp anylist RP */
+ 300, /* (297) lp ::= LP */
+ 264, /* (298) with ::= WITH wqlist */
+ 264, /* (299) with ::= WITH RECURSIVE wqlist */
+ 303, /* (300) wqas ::= AS */
+ 303, /* (301) wqas ::= AS MATERIALIZED */
+ 303, /* (302) wqas ::= AS NOT MATERIALIZED */
+ 302, /* (303) wqitem ::= nm eidlist_opt wqas LP select RP */
+ 239, /* (304) wqlist ::= wqitem */
+ 239, /* (305) wqlist ::= wqlist COMMA wqitem */
+ 304, /* (306) windowdefn_list ::= windowdefn */
+ 304, /* (307) windowdefn_list ::= windowdefn_list COMMA windowdefn */
+ 305, /* (308) windowdefn ::= nm AS LP window RP */
+ 306, /* (309) window ::= PARTITION BY nexprlist orderby_opt frame_opt */
+ 306, /* (310) window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
+ 306, /* (311) window ::= ORDER BY sortlist frame_opt */
+ 306, /* (312) window ::= nm ORDER BY sortlist frame_opt */
+ 306, /* (313) window ::= frame_opt */
+ 306, /* (314) window ::= nm frame_opt */
+ 307, /* (315) frame_opt ::= */
+ 307, /* (316) frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
+ 307, /* (317) frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
+ 311, /* (318) range_or_rows ::= RANGE|ROWS|GROUPS */
+ 313, /* (319) frame_bound_s ::= frame_bound */
+ 313, /* (320) frame_bound_s ::= UNBOUNDED PRECEDING */
+ 314, /* (321) frame_bound_e ::= frame_bound */
+ 314, /* (322) frame_bound_e ::= UNBOUNDED FOLLOWING */
+ 312, /* (323) frame_bound ::= expr PRECEDING|FOLLOWING */
+ 312, /* (324) frame_bound ::= CURRENT ROW */
+ 315, /* (325) frame_exclude_opt ::= */
+ 315, /* (326) frame_exclude_opt ::= EXCLUDE frame_exclude */
+ 316, /* (327) frame_exclude ::= NO OTHERS */
+ 316, /* (328) frame_exclude ::= CURRENT ROW */
+ 316, /* (329) frame_exclude ::= GROUP|TIES */
+ 249, /* (330) window_clause ::= WINDOW windowdefn_list */
+ 271, /* (331) filter_over ::= filter_clause over_clause */
+ 271, /* (332) filter_over ::= over_clause */
+ 271, /* (333) filter_over ::= filter_clause */
+ 310, /* (334) over_clause ::= OVER LP window RP */
+ 310, /* (335) over_clause ::= OVER nm */
+ 309, /* (336) filter_clause ::= FILTER LP WHERE expr RP */
+ 184, /* (337) input ::= cmdlist */
+ 185, /* (338) cmdlist ::= cmdlist ecmd */
+ 185, /* (339) cmdlist ::= ecmd */
+ 186, /* (340) ecmd ::= SEMI */
+ 186, /* (341) ecmd ::= cmdx SEMI */
+ 186, /* (342) ecmd ::= explain cmdx SEMI */
+ 191, /* (343) trans_opt ::= */
+ 191, /* (344) trans_opt ::= TRANSACTION */
+ 191, /* (345) trans_opt ::= TRANSACTION nm */
+ 193, /* (346) savepoint_opt ::= SAVEPOINT */
+ 193, /* (347) savepoint_opt ::= */
+ 189, /* (348) cmd ::= create_table create_table_args */
+ 200, /* (349) columnlist ::= columnlist COMMA columnname carglist */
+ 200, /* (350) columnlist ::= columnname carglist */
+ 192, /* (351) nm ::= ID|INDEXED */
+ 192, /* (352) nm ::= STRING */
+ 192, /* (353) nm ::= JOIN_KW */
+ 206, /* (354) typetoken ::= typename */
+ 207, /* (355) typename ::= ID|STRING */
+ 208, /* (356) signed ::= plus_num */
+ 208, /* (357) signed ::= minus_num */
+ 205, /* (358) carglist ::= carglist ccons */
+ 205, /* (359) carglist ::= */
+ 213, /* (360) ccons ::= NULL onconf */
+ 213, /* (361) ccons ::= GENERATED ALWAYS AS generated */
+ 213, /* (362) ccons ::= AS generated */
+ 201, /* (363) conslist_opt ::= COMMA conslist */
+ 226, /* (364) conslist ::= conslist tconscomma tcons */
+ 226, /* (365) conslist ::= tcons */
+ 227, /* (366) tconscomma ::= */
+ 231, /* (367) defer_subclause_opt ::= defer_subclause */
+ 233, /* (368) resolvetype ::= raisetype */
+ 237, /* (369) selectnowith ::= oneselect */
+ 238, /* (370) oneselect ::= values */
+ 252, /* (371) sclp ::= selcollist COMMA */
+ 253, /* (372) as ::= ID|STRING */
+ 270, /* (373) returning ::= */
+ 215, /* (374) expr ::= term */
+ 272, /* (375) likeop ::= LIKE_KW|MATCH */
+ 260, /* (376) exprlist ::= nexprlist */
+ 282, /* (377) nmnum ::= plus_num */
+ 282, /* (378) nmnum ::= nm */
+ 282, /* (379) nmnum ::= ON */
+ 282, /* (380) nmnum ::= DELETE */
+ 282, /* (381) nmnum ::= DEFAULT */
+ 209, /* (382) plus_num ::= INTEGER|FLOAT */
+ 287, /* (383) foreach_clause ::= */
+ 287, /* (384) foreach_clause ::= FOR EACH ROW */
+ 290, /* (385) trnm ::= nm */
+ 291, /* (386) tridxby ::= */
+ 292, /* (387) database_kw_opt ::= DATABASE */
+ 292, /* (388) database_kw_opt ::= */
+ 295, /* (389) kwcolumn_opt ::= */
+ 295, /* (390) kwcolumn_opt ::= COLUMNKW */
+ 297, /* (391) vtabarglist ::= vtabarg */
+ 297, /* (392) vtabarglist ::= vtabarglist COMMA vtabarg */
+ 298, /* (393) vtabarg ::= vtabarg vtabargtoken */
+ 301, /* (394) anylist ::= */
+ 301, /* (395) anylist ::= anylist LP anylist RP */
+ 301, /* (396) anylist ::= anylist ANY */
+ 264, /* (397) with ::= */
};
/* For rule J, yyRuleInfoNRhs[J] contains the negative of the number
@@ -160427,16 +161552,16 @@ static YYACTIONTYPE yy_reduce(
{ sqlite3FinishCoding(pParse); }
break;
case 3: /* cmd ::= BEGIN transtype trans_opt */
-{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy60);}
+{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy376);}
break;
case 4: /* transtype ::= */
-{yymsp[1].minor.yy60 = TK_DEFERRED;}
+{yymsp[1].minor.yy376 = TK_DEFERRED;}
break;
case 5: /* transtype ::= DEFERRED */
case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6);
case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7);
case 318: /* range_or_rows ::= RANGE|ROWS|GROUPS */ yytestcase(yyruleno==318);
-{yymsp[0].minor.yy60 = yymsp[0].major; /*A-overwrites-X*/}
+{yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-X*/}
break;
case 8: /* cmd ::= COMMIT|END trans_opt */
case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9);
@@ -160459,7 +161584,7 @@ static YYACTIONTYPE yy_reduce(
break;
case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */
{
- sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy60,0,0,yymsp[-2].minor.yy60);
+ sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy376,0,0,yymsp[-2].minor.yy376);
}
break;
case 14: /* createkw ::= CREATE */
@@ -160474,32 +161599,31 @@ static YYACTIONTYPE yy_reduce(
case 79: /* ifexists ::= */ yytestcase(yyruleno==79);
case 96: /* distinct ::= */ yytestcase(yyruleno==96);
case 239: /* collate ::= */ yytestcase(yyruleno==239);
-{yymsp[1].minor.yy60 = 0;}
+{yymsp[1].minor.yy376 = 0;}
break;
case 16: /* ifnotexists ::= IF NOT EXISTS */
-{yymsp[-2].minor.yy60 = 1;}
+{yymsp[-2].minor.yy376 = 1;}
break;
case 17: /* temp ::= TEMP */
- case 46: /* autoinc ::= AUTOINCR */ yytestcase(yyruleno==46);
-{yymsp[0].minor.yy60 = 1;}
+{yymsp[0].minor.yy376 = pParse->db->init.busy==0;}
break;
case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_options */
{
- sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy60,0);
+ sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy376,0);
}
break;
case 20: /* create_table_args ::= AS select */
{
- sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy307);
- sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy307);
+ sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy81);
+ sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy81);
}
break;
case 22: /* table_options ::= WITHOUT nm */
{
if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){
- yymsp[-1].minor.yy60 = TF_WithoutRowid | TF_NoVisibleRowid;
+ yymsp[-1].minor.yy376 = TF_WithoutRowid | TF_NoVisibleRowid;
}else{
- yymsp[-1].minor.yy60 = 0;
+ yymsp[-1].minor.yy376 = 0;
sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
}
}
@@ -160528,7 +161652,7 @@ static YYACTIONTYPE yy_reduce(
case 28: /* scanpt ::= */
{
assert( yyLookahead!=YYNOCODE );
- yymsp[1].minor.yy528 = yyLookaheadToken.z;
+ yymsp[1].minor.yy504 = yyLookaheadToken.z;
}
break;
case 29: /* scantok ::= */
@@ -160542,17 +161666,17 @@ static YYACTIONTYPE yy_reduce(
{pParse->constraintName = yymsp[0].minor.yy0;}
break;
case 31: /* ccons ::= DEFAULT scantok term */
-{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy602,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
+{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy404,yymsp[-1].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
break;
case 32: /* ccons ::= DEFAULT LP expr RP */
-{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy602,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
+{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy404,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
break;
case 33: /* ccons ::= DEFAULT PLUS scantok term */
-{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy602,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
+{sqlite3AddDefaultValue(pParse,yymsp[0].minor.yy404,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);}
break;
case 34: /* ccons ::= DEFAULT MINUS scantok term */
{
- Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy602, 0);
+ Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy404, 0);
sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,&yymsp[-1].minor.yy0.z[yymsp[-1].minor.yy0.n]);
}
break;
@@ -160567,158 +161691,161 @@ static YYACTIONTYPE yy_reduce(
}
break;
case 36: /* ccons ::= NOT NULL onconf */
-{sqlite3AddNotNull(pParse, yymsp[0].minor.yy60);}
+{sqlite3AddNotNull(pParse, yymsp[0].minor.yy376);}
break;
case 37: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */
-{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy60,yymsp[0].minor.yy60,yymsp[-2].minor.yy60);}
+{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy376,yymsp[0].minor.yy376,yymsp[-2].minor.yy376);}
break;
case 38: /* ccons ::= UNIQUE onconf */
-{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy60,0,0,0,0,
+{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy376,0,0,0,0,
SQLITE_IDXTYPE_UNIQUE);}
break;
case 39: /* ccons ::= CHECK LP expr RP */
-{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy602,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy404,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy0.z);}
break;
case 40: /* ccons ::= REFERENCES nm eidlist_opt refargs */
-{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy338,yymsp[0].minor.yy60);}
+{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy70,yymsp[0].minor.yy376);}
break;
case 41: /* ccons ::= defer_subclause */
-{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy60);}
+{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy376);}
break;
case 42: /* ccons ::= COLLATE ID|STRING */
{sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);}
break;
case 43: /* generated ::= LP expr RP */
-{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy602,0);}
+{sqlite3AddGenerated(pParse,yymsp[-1].minor.yy404,0);}
break;
case 44: /* generated ::= LP expr RP ID */
-{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy602,&yymsp[0].minor.yy0);}
+{sqlite3AddGenerated(pParse,yymsp[-2].minor.yy404,&yymsp[0].minor.yy0);}
+ break;
+ case 46: /* autoinc ::= AUTOINCR */
+{yymsp[0].minor.yy376 = 1;}
break;
case 47: /* refargs ::= */
-{ yymsp[1].minor.yy60 = OE_None*0x0101; /* EV: R-19803-45884 */}
+{ yymsp[1].minor.yy376 = OE_None*0x0101; /* EV: R-19803-45884 */}
break;
case 48: /* refargs ::= refargs refarg */
-{ yymsp[-1].minor.yy60 = (yymsp[-1].minor.yy60 & ~yymsp[0].minor.yy615.mask) | yymsp[0].minor.yy615.value; }
+{ yymsp[-1].minor.yy376 = (yymsp[-1].minor.yy376 & ~yymsp[0].minor.yy139.mask) | yymsp[0].minor.yy139.value; }
break;
case 49: /* refarg ::= MATCH nm */
-{ yymsp[-1].minor.yy615.value = 0; yymsp[-1].minor.yy615.mask = 0x000000; }
+{ yymsp[-1].minor.yy139.value = 0; yymsp[-1].minor.yy139.mask = 0x000000; }
break;
case 50: /* refarg ::= ON INSERT refact */
-{ yymsp[-2].minor.yy615.value = 0; yymsp[-2].minor.yy615.mask = 0x000000; }
+{ yymsp[-2].minor.yy139.value = 0; yymsp[-2].minor.yy139.mask = 0x000000; }
break;
case 51: /* refarg ::= ON DELETE refact */
-{ yymsp[-2].minor.yy615.value = yymsp[0].minor.yy60; yymsp[-2].minor.yy615.mask = 0x0000ff; }
+{ yymsp[-2].minor.yy139.value = yymsp[0].minor.yy376; yymsp[-2].minor.yy139.mask = 0x0000ff; }
break;
case 52: /* refarg ::= ON UPDATE refact */
-{ yymsp[-2].minor.yy615.value = yymsp[0].minor.yy60<<8; yymsp[-2].minor.yy615.mask = 0x00ff00; }
+{ yymsp[-2].minor.yy139.value = yymsp[0].minor.yy376<<8; yymsp[-2].minor.yy139.mask = 0x00ff00; }
break;
case 53: /* refact ::= SET NULL */
-{ yymsp[-1].minor.yy60 = OE_SetNull; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy376 = OE_SetNull; /* EV: R-33326-45252 */}
break;
case 54: /* refact ::= SET DEFAULT */
-{ yymsp[-1].minor.yy60 = OE_SetDflt; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy376 = OE_SetDflt; /* EV: R-33326-45252 */}
break;
case 55: /* refact ::= CASCADE */
-{ yymsp[0].minor.yy60 = OE_Cascade; /* EV: R-33326-45252 */}
+{ yymsp[0].minor.yy376 = OE_Cascade; /* EV: R-33326-45252 */}
break;
case 56: /* refact ::= RESTRICT */
-{ yymsp[0].minor.yy60 = OE_Restrict; /* EV: R-33326-45252 */}
+{ yymsp[0].minor.yy376 = OE_Restrict; /* EV: R-33326-45252 */}
break;
case 57: /* refact ::= NO ACTION */
-{ yymsp[-1].minor.yy60 = OE_None; /* EV: R-33326-45252 */}
+{ yymsp[-1].minor.yy376 = OE_None; /* EV: R-33326-45252 */}
break;
case 58: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
-{yymsp[-2].minor.yy60 = 0;}
+{yymsp[-2].minor.yy376 = 0;}
break;
case 59: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
case 74: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==74);
case 169: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==169);
-{yymsp[-1].minor.yy60 = yymsp[0].minor.yy60;}
+{yymsp[-1].minor.yy376 = yymsp[0].minor.yy376;}
break;
case 61: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */
case 78: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==78);
case 211: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==211);
case 214: /* in_op ::= NOT IN */ yytestcase(yyruleno==214);
case 240: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==240);
-{yymsp[-1].minor.yy60 = 1;}
+{yymsp[-1].minor.yy376 = 1;}
break;
case 62: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
-{yymsp[-1].minor.yy60 = 0;}
+{yymsp[-1].minor.yy376 = 0;}
break;
case 64: /* tconscomma ::= COMMA */
{pParse->constraintName.n = 0;}
break;
case 66: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
-{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy338,yymsp[0].minor.yy60,yymsp[-2].minor.yy60,0);}
+{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy70,yymsp[0].minor.yy376,yymsp[-2].minor.yy376,0);}
break;
case 67: /* tcons ::= UNIQUE LP sortlist RP onconf */
-{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy338,yymsp[0].minor.yy60,0,0,0,0,
+{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy70,yymsp[0].minor.yy376,0,0,0,0,
SQLITE_IDXTYPE_UNIQUE);}
break;
case 68: /* tcons ::= CHECK LP expr RP onconf */
-{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy602,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);}
+{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy404,yymsp[-3].minor.yy0.z,yymsp[-1].minor.yy0.z);}
break;
case 69: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
{
- sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy338, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy338, yymsp[-1].minor.yy60);
- sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy60);
+ sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy70, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy70, yymsp[-1].minor.yy376);
+ sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy376);
}
break;
case 71: /* onconf ::= */
case 73: /* orconf ::= */ yytestcase(yyruleno==73);
-{yymsp[1].minor.yy60 = OE_Default;}
+{yymsp[1].minor.yy376 = OE_Default;}
break;
case 72: /* onconf ::= ON CONFLICT resolvetype */
-{yymsp[-2].minor.yy60 = yymsp[0].minor.yy60;}
+{yymsp[-2].minor.yy376 = yymsp[0].minor.yy376;}
break;
case 75: /* resolvetype ::= IGNORE */
-{yymsp[0].minor.yy60 = OE_Ignore;}
+{yymsp[0].minor.yy376 = OE_Ignore;}
break;
case 76: /* resolvetype ::= REPLACE */
case 170: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==170);
-{yymsp[0].minor.yy60 = OE_Replace;}
+{yymsp[0].minor.yy376 = OE_Replace;}
break;
case 77: /* cmd ::= DROP TABLE ifexists fullname */
{
- sqlite3DropTable(pParse, yymsp[0].minor.yy291, 0, yymsp[-1].minor.yy60);
+ sqlite3DropTable(pParse, yymsp[0].minor.yy153, 0, yymsp[-1].minor.yy376);
}
break;
case 80: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
{
- sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy338, yymsp[0].minor.yy307, yymsp[-7].minor.yy60, yymsp[-5].minor.yy60);
+ sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy70, yymsp[0].minor.yy81, yymsp[-7].minor.yy376, yymsp[-5].minor.yy376);
}
break;
case 81: /* cmd ::= DROP VIEW ifexists fullname */
{
- sqlite3DropTable(pParse, yymsp[0].minor.yy291, 1, yymsp[-1].minor.yy60);
+ sqlite3DropTable(pParse, yymsp[0].minor.yy153, 1, yymsp[-1].minor.yy376);
}
break;
case 82: /* cmd ::= select */
{
SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0, 0};
- sqlite3Select(pParse, yymsp[0].minor.yy307, &dest);
- sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy307);
+ sqlite3Select(pParse, yymsp[0].minor.yy81, &dest);
+ sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy81);
}
break;
case 83: /* select ::= WITH wqlist selectnowith */
-{yymsp[-2].minor.yy307 = attachWithToSelect(pParse,yymsp[0].minor.yy307,yymsp[-1].minor.yy195);}
+{yymsp[-2].minor.yy81 = attachWithToSelect(pParse,yymsp[0].minor.yy81,yymsp[-1].minor.yy103);}
break;
case 84: /* select ::= WITH RECURSIVE wqlist selectnowith */
-{yymsp[-3].minor.yy307 = attachWithToSelect(pParse,yymsp[0].minor.yy307,yymsp[-1].minor.yy195);}
+{yymsp[-3].minor.yy81 = attachWithToSelect(pParse,yymsp[0].minor.yy81,yymsp[-1].minor.yy103);}
break;
case 85: /* select ::= selectnowith */
{
- Select *p = yymsp[0].minor.yy307;
+ Select *p = yymsp[0].minor.yy81;
if( p ){
parserDoubleLinkSelect(pParse, p);
}
- yymsp[0].minor.yy307 = p; /*A-overwrites-X*/
+ yymsp[0].minor.yy81 = p; /*A-overwrites-X*/
}
break;
case 86: /* selectnowith ::= selectnowith multiselect_op oneselect */
{
- Select *pRhs = yymsp[0].minor.yy307;
- Select *pLhs = yymsp[-2].minor.yy307;
+ Select *pRhs = yymsp[0].minor.yy81;
+ Select *pLhs = yymsp[-2].minor.yy81;
if( pRhs && pRhs->pPrior ){
SrcList *pFrom;
Token x;
@@ -160728,63 +161855,63 @@ static YYACTIONTYPE yy_reduce(
pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0);
}
if( pRhs ){
- pRhs->op = (u8)yymsp[-1].minor.yy60;
+ pRhs->op = (u8)yymsp[-1].minor.yy376;
pRhs->pPrior = pLhs;
if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue;
pRhs->selFlags &= ~SF_MultiValue;
- if( yymsp[-1].minor.yy60!=TK_ALL ) pParse->hasCompound = 1;
+ if( yymsp[-1].minor.yy376!=TK_ALL ) pParse->hasCompound = 1;
}else{
sqlite3SelectDelete(pParse->db, pLhs);
}
- yymsp[-2].minor.yy307 = pRhs;
+ yymsp[-2].minor.yy81 = pRhs;
}
break;
case 87: /* multiselect_op ::= UNION */
case 89: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==89);
-{yymsp[0].minor.yy60 = yymsp[0].major; /*A-overwrites-OP*/}
+{yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-OP*/}
break;
case 88: /* multiselect_op ::= UNION ALL */
-{yymsp[-1].minor.yy60 = TK_ALL;}
+{yymsp[-1].minor.yy376 = TK_ALL;}
break;
case 90: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
{
- yymsp[-8].minor.yy307 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy338,yymsp[-5].minor.yy291,yymsp[-4].minor.yy602,yymsp[-3].minor.yy338,yymsp[-2].minor.yy602,yymsp[-1].minor.yy338,yymsp[-7].minor.yy60,yymsp[0].minor.yy602);
+ yymsp[-8].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy70,yymsp[-5].minor.yy153,yymsp[-4].minor.yy404,yymsp[-3].minor.yy70,yymsp[-2].minor.yy404,yymsp[-1].minor.yy70,yymsp[-7].minor.yy376,yymsp[0].minor.yy404);
}
break;
case 91: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt window_clause orderby_opt limit_opt */
{
- yymsp[-9].minor.yy307 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy338,yymsp[-6].minor.yy291,yymsp[-5].minor.yy602,yymsp[-4].minor.yy338,yymsp[-3].minor.yy602,yymsp[-1].minor.yy338,yymsp[-8].minor.yy60,yymsp[0].minor.yy602);
- if( yymsp[-9].minor.yy307 ){
- yymsp[-9].minor.yy307->pWinDefn = yymsp[-2].minor.yy19;
+ yymsp[-9].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-7].minor.yy70,yymsp[-6].minor.yy153,yymsp[-5].minor.yy404,yymsp[-4].minor.yy70,yymsp[-3].minor.yy404,yymsp[-1].minor.yy70,yymsp[-8].minor.yy376,yymsp[0].minor.yy404);
+ if( yymsp[-9].minor.yy81 ){
+ yymsp[-9].minor.yy81->pWinDefn = yymsp[-2].minor.yy49;
}else{
- sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy19);
+ sqlite3WindowListDelete(pParse->db, yymsp[-2].minor.yy49);
}
}
break;
case 92: /* values ::= VALUES LP nexprlist RP */
{
- yymsp[-3].minor.yy307 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy338,0,0,0,0,0,SF_Values,0);
+ yymsp[-3].minor.yy81 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy70,0,0,0,0,0,SF_Values,0);
}
break;
case 93: /* values ::= values COMMA LP nexprlist RP */
{
- Select *pRight, *pLeft = yymsp[-4].minor.yy307;
- pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy338,0,0,0,0,0,SF_Values|SF_MultiValue,0);
+ Select *pRight, *pLeft = yymsp[-4].minor.yy81;
+ pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy70,0,0,0,0,0,SF_Values|SF_MultiValue,0);
if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue;
if( pRight ){
pRight->op = TK_ALL;
pRight->pPrior = pLeft;
- yymsp[-4].minor.yy307 = pRight;
+ yymsp[-4].minor.yy81 = pRight;
}else{
- yymsp[-4].minor.yy307 = pLeft;
+ yymsp[-4].minor.yy81 = pLeft;
}
}
break;
case 94: /* distinct ::= DISTINCT */
-{yymsp[0].minor.yy60 = SF_Distinct;}
+{yymsp[0].minor.yy376 = SF_Distinct;}
break;
case 95: /* distinct ::= ALL */
-{yymsp[0].minor.yy60 = SF_All;}
+{yymsp[0].minor.yy376 = SF_All;}
break;
case 97: /* sclp ::= */
case 130: /* orderby_opt ::= */ yytestcase(yyruleno==130);
@@ -160792,19 +161919,19 @@ static YYACTIONTYPE yy_reduce(
case 227: /* exprlist ::= */ yytestcase(yyruleno==227);
case 230: /* paren_exprlist ::= */ yytestcase(yyruleno==230);
case 235: /* eidlist_opt ::= */ yytestcase(yyruleno==235);
-{yymsp[1].minor.yy338 = 0;}
+{yymsp[1].minor.yy70 = 0;}
break;
case 98: /* selcollist ::= sclp scanpt expr scanpt as */
{
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy338, yymsp[-2].minor.yy602);
- if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy338, &yymsp[0].minor.yy0, 1);
- sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy338,yymsp[-3].minor.yy528,yymsp[-1].minor.yy528);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy70, yymsp[-2].minor.yy404);
+ if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy70, &yymsp[0].minor.yy0, 1);
+ sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy70,yymsp[-3].minor.yy504,yymsp[-1].minor.yy504);
}
break;
case 99: /* selcollist ::= sclp scanpt STAR */
{
Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0);
- yymsp[-2].minor.yy338 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy338, p);
+ yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy70, p);
}
break;
case 100: /* selcollist ::= sclp scanpt nm DOT STAR */
@@ -160812,7 +161939,7 @@ static YYACTIONTYPE yy_reduce(
Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0);
Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight);
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy338, pDot);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, pDot);
}
break;
case 101: /* as ::= AS nm */
@@ -160823,45 +161950,45 @@ static YYACTIONTYPE yy_reduce(
break;
case 103: /* from ::= */
case 106: /* stl_prefix ::= */ yytestcase(yyruleno==106);
-{yymsp[1].minor.yy291 = 0;}
+{yymsp[1].minor.yy153 = 0;}
break;
case 104: /* from ::= FROM seltablist */
{
- yymsp[-1].minor.yy291 = yymsp[0].minor.yy291;
- sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy291);
+ yymsp[-1].minor.yy153 = yymsp[0].minor.yy153;
+ sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy153);
}
break;
case 105: /* stl_prefix ::= seltablist joinop */
{
- if( ALWAYS(yymsp[-1].minor.yy291 && yymsp[-1].minor.yy291->nSrc>0) ) yymsp[-1].minor.yy291->a[yymsp[-1].minor.yy291->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy60;
+ if( ALWAYS(yymsp[-1].minor.yy153 && yymsp[-1].minor.yy153->nSrc>0) ) yymsp[-1].minor.yy153->a[yymsp[-1].minor.yy153->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy376;
}
break;
case 107: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
{
- yymsp[-6].minor.yy291 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy291,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy602,yymsp[0].minor.yy288);
- sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy291, &yymsp[-2].minor.yy0);
+ yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436);
+ sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy153, &yymsp[-2].minor.yy0);
}
break;
case 108: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
{
- yymsp[-8].minor.yy291 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy291,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy602,yymsp[0].minor.yy288);
- sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy291, yymsp[-4].minor.yy338);
+ yymsp[-8].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy153,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436);
+ sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy153, yymsp[-4].minor.yy70);
}
break;
case 109: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */
{
- yymsp[-6].minor.yy291 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy291,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy307,yymsp[-1].minor.yy602,yymsp[0].minor.yy288);
+ yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy81,yymsp[-1].minor.yy404,yymsp[0].minor.yy436);
}
break;
case 110: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
{
- if( yymsp[-6].minor.yy291==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy602==0 && yymsp[0].minor.yy288==0 ){
- yymsp[-6].minor.yy291 = yymsp[-4].minor.yy291;
- }else if( yymsp[-4].minor.yy291->nSrc==1 ){
- yymsp[-6].minor.yy291 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy291,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy602,yymsp[0].minor.yy288);
- if( yymsp[-6].minor.yy291 ){
- SrcItem *pNew = &yymsp[-6].minor.yy291->a[yymsp[-6].minor.yy291->nSrc-1];
- SrcItem *pOld = yymsp[-4].minor.yy291->a;
+ if( yymsp[-6].minor.yy153==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy404==0 && yymsp[0].minor.yy436==0 ){
+ yymsp[-6].minor.yy153 = yymsp[-4].minor.yy153;
+ }else if( yymsp[-4].minor.yy153->nSrc==1 ){
+ yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy404,yymsp[0].minor.yy436);
+ if( yymsp[-6].minor.yy153 ){
+ SrcItem *pNew = &yymsp[-6].minor.yy153->a[yymsp[-6].minor.yy153->nSrc-1];
+ SrcItem *pOld = yymsp[-4].minor.yy153->a;
pNew->zName = pOld->zName;
pNew->zDatabase = pOld->zDatabase;
pNew->pSelect = pOld->pSelect;
@@ -160874,12 +162001,12 @@ static YYACTIONTYPE yy_reduce(
pOld->zName = pOld->zDatabase = 0;
pOld->pSelect = 0;
}
- sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy291);
+ sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy153);
}else{
Select *pSubquery;
- sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy291);
- pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy291,0,0,0,0,SF_NestedFrom,0);
- yymsp[-6].minor.yy291 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy291,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy602,yymsp[0].minor.yy288);
+ sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy153);
+ pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy153,0,0,0,0,SF_NestedFrom,0);
+ yymsp[-6].minor.yy153 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy153,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy404,yymsp[0].minor.yy436);
}
}
break;
@@ -160889,47 +162016,47 @@ static YYACTIONTYPE yy_reduce(
break;
case 113: /* fullname ::= nm */
{
- yylhsminor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0);
- if( IN_RENAME_OBJECT && yylhsminor.yy291 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy291->a[0].zName, &yymsp[0].minor.yy0);
+ yylhsminor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0);
+ if( IN_RENAME_OBJECT && yylhsminor.yy153 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy153->a[0].zName, &yymsp[0].minor.yy0);
}
- yymsp[0].minor.yy291 = yylhsminor.yy291;
+ yymsp[0].minor.yy153 = yylhsminor.yy153;
break;
case 114: /* fullname ::= nm DOT nm */
{
- yylhsminor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
- if( IN_RENAME_OBJECT && yylhsminor.yy291 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy291->a[0].zName, &yymsp[0].minor.yy0);
+ yylhsminor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0);
+ if( IN_RENAME_OBJECT && yylhsminor.yy153 ) sqlite3RenameTokenMap(pParse, yylhsminor.yy153->a[0].zName, &yymsp[0].minor.yy0);
}
- yymsp[-2].minor.yy291 = yylhsminor.yy291;
+ yymsp[-2].minor.yy153 = yylhsminor.yy153;
break;
case 115: /* xfullname ::= nm */
-{yymsp[0].minor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
+{yymsp[0].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
break;
case 116: /* xfullname ::= nm DOT nm */
-{yymsp[-2].minor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
+{yymsp[-2].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
case 117: /* xfullname ::= nm DOT nm AS nm */
{
- yymsp[-4].minor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/
- if( yymsp[-4].minor.yy291 ) yymsp[-4].minor.yy291->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
+ yymsp[-4].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/
+ if( yymsp[-4].minor.yy153 ) yymsp[-4].minor.yy153->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
break;
case 118: /* xfullname ::= nm AS nm */
{
- yymsp[-2].minor.yy291 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/
- if( yymsp[-2].minor.yy291 ) yymsp[-2].minor.yy291->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
+ yymsp[-2].minor.yy153 = sqlite3SrcListAppend(pParse,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/
+ if( yymsp[-2].minor.yy153 ) yymsp[-2].minor.yy153->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
break;
case 119: /* joinop ::= COMMA|JOIN */
-{ yymsp[0].minor.yy60 = JT_INNER; }
+{ yymsp[0].minor.yy376 = JT_INNER; }
break;
case 120: /* joinop ::= JOIN_KW JOIN */
-{yymsp[-1].minor.yy60 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/}
+{yymsp[-1].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0); /*X-overwrites-A*/}
break;
case 121: /* joinop ::= JOIN_KW nm JOIN */
-{yymsp[-2].minor.yy60 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
+{yymsp[-2].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
break;
case 122: /* joinop ::= JOIN_KW nm nm JOIN */
-{yymsp[-3].minor.yy60 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
+{yymsp[-3].minor.yy376 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
break;
case 123: /* on_opt ::= ON expr */
case 143: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==143);
@@ -160937,7 +162064,7 @@ static YYACTIONTYPE yy_reduce(
case 152: /* where_opt_ret ::= WHERE expr */ yytestcase(yyruleno==152);
case 223: /* case_else ::= ELSE expr */ yytestcase(yyruleno==223);
case 244: /* vinto ::= INTO expr */ yytestcase(yyruleno==244);
-{yymsp[-1].minor.yy602 = yymsp[0].minor.yy602;}
+{yymsp[-1].minor.yy404 = yymsp[0].minor.yy404;}
break;
case 124: /* on_opt ::= */
case 142: /* having_opt ::= */ yytestcase(yyruleno==142);
@@ -160947,7 +162074,7 @@ static YYACTIONTYPE yy_reduce(
case 224: /* case_else ::= */ yytestcase(yyruleno==224);
case 226: /* case_operand ::= */ yytestcase(yyruleno==226);
case 245: /* vinto ::= */ yytestcase(yyruleno==245);
-{yymsp[1].minor.yy602 = 0;}
+{yymsp[1].minor.yy404 = 0;}
break;
case 126: /* indexed_opt ::= INDEXED BY nm */
{yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;}
@@ -160956,142 +162083,142 @@ static YYACTIONTYPE yy_reduce(
{yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;}
break;
case 128: /* using_opt ::= USING LP idlist RP */
-{yymsp[-3].minor.yy288 = yymsp[-1].minor.yy288;}
+{yymsp[-3].minor.yy436 = yymsp[-1].minor.yy436;}
break;
case 129: /* using_opt ::= */
case 171: /* idlist_opt ::= */ yytestcase(yyruleno==171);
-{yymsp[1].minor.yy288 = 0;}
+{yymsp[1].minor.yy436 = 0;}
break;
case 131: /* orderby_opt ::= ORDER BY sortlist */
case 141: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==141);
-{yymsp[-2].minor.yy338 = yymsp[0].minor.yy338;}
+{yymsp[-2].minor.yy70 = yymsp[0].minor.yy70;}
break;
case 132: /* sortlist ::= sortlist COMMA expr sortorder nulls */
{
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy338,yymsp[-2].minor.yy602);
- sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy338,yymsp[-1].minor.yy60,yymsp[0].minor.yy60);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70,yymsp[-2].minor.yy404);
+ sqlite3ExprListSetSortOrder(yymsp[-4].minor.yy70,yymsp[-1].minor.yy376,yymsp[0].minor.yy376);
}
break;
case 133: /* sortlist ::= expr sortorder nulls */
{
- yymsp[-2].minor.yy338 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy602); /*A-overwrites-Y*/
- sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy338,yymsp[-1].minor.yy60,yymsp[0].minor.yy60);
+ yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse,0,yymsp[-2].minor.yy404); /*A-overwrites-Y*/
+ sqlite3ExprListSetSortOrder(yymsp[-2].minor.yy70,yymsp[-1].minor.yy376,yymsp[0].minor.yy376);
}
break;
case 134: /* sortorder ::= ASC */
-{yymsp[0].minor.yy60 = SQLITE_SO_ASC;}
+{yymsp[0].minor.yy376 = SQLITE_SO_ASC;}
break;
case 135: /* sortorder ::= DESC */
-{yymsp[0].minor.yy60 = SQLITE_SO_DESC;}
+{yymsp[0].minor.yy376 = SQLITE_SO_DESC;}
break;
case 136: /* sortorder ::= */
case 139: /* nulls ::= */ yytestcase(yyruleno==139);
-{yymsp[1].minor.yy60 = SQLITE_SO_UNDEFINED;}
+{yymsp[1].minor.yy376 = SQLITE_SO_UNDEFINED;}
break;
case 137: /* nulls ::= NULLS FIRST */
-{yymsp[-1].minor.yy60 = SQLITE_SO_ASC;}
+{yymsp[-1].minor.yy376 = SQLITE_SO_ASC;}
break;
case 138: /* nulls ::= NULLS LAST */
-{yymsp[-1].minor.yy60 = SQLITE_SO_DESC;}
+{yymsp[-1].minor.yy376 = SQLITE_SO_DESC;}
break;
case 145: /* limit_opt ::= LIMIT expr */
-{yymsp[-1].minor.yy602 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy602,0);}
+{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy404,0);}
break;
case 146: /* limit_opt ::= LIMIT expr OFFSET expr */
-{yymsp[-3].minor.yy602 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy602,yymsp[0].minor.yy602);}
+{yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);}
break;
case 147: /* limit_opt ::= LIMIT expr COMMA expr */
-{yymsp[-3].minor.yy602 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy602,yymsp[-2].minor.yy602);}
+{yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy404,yymsp[-2].minor.yy404);}
break;
case 148: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt_ret */
{
- sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy291, &yymsp[-1].minor.yy0);
- sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy291,yymsp[0].minor.yy602,0,0);
+ sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy153, &yymsp[-1].minor.yy0);
+ sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy153,yymsp[0].minor.yy404,0,0);
}
break;
case 153: /* where_opt_ret ::= RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy338); yymsp[-1].minor.yy602 = 0;}
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy70); yymsp[-1].minor.yy404 = 0;}
break;
case 154: /* where_opt_ret ::= WHERE expr RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy338); yymsp[-3].minor.yy602 = yymsp[-2].minor.yy602;}
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy70); yymsp[-3].minor.yy404 = yymsp[-2].minor.yy404;}
break;
case 155: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist from where_opt_ret */
{
- sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy291, &yymsp[-4].minor.yy0);
- sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy338,"set list");
- yymsp[-5].minor.yy291 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy291, yymsp[-1].minor.yy291);
- sqlite3Update(pParse,yymsp[-5].minor.yy291,yymsp[-2].minor.yy338,yymsp[0].minor.yy602,yymsp[-6].minor.yy60,0,0,0);
+ sqlite3SrcListIndexedBy(pParse, yymsp[-5].minor.yy153, &yymsp[-4].minor.yy0);
+ sqlite3ExprListCheckLength(pParse,yymsp[-2].minor.yy70,"set list");
+ yymsp[-5].minor.yy153 = sqlite3SrcListAppendList(pParse, yymsp[-5].minor.yy153, yymsp[-1].minor.yy153);
+ sqlite3Update(pParse,yymsp[-5].minor.yy153,yymsp[-2].minor.yy70,yymsp[0].minor.yy404,yymsp[-6].minor.yy376,0,0,0);
}
break;
case 156: /* setlist ::= setlist COMMA nm EQ expr */
{
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy338, yymsp[0].minor.yy602);
- sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy338, &yymsp[-2].minor.yy0, 1);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy70, yymsp[0].minor.yy404);
+ sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy70, &yymsp[-2].minor.yy0, 1);
}
break;
case 157: /* setlist ::= setlist COMMA LP idlist RP EQ expr */
{
- yymsp[-6].minor.yy338 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy338, yymsp[-3].minor.yy288, yymsp[0].minor.yy602);
+ yymsp[-6].minor.yy70 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy70, yymsp[-3].minor.yy436, yymsp[0].minor.yy404);
}
break;
case 158: /* setlist ::= nm EQ expr */
{
- yylhsminor.yy338 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy602);
- sqlite3ExprListSetName(pParse, yylhsminor.yy338, &yymsp[-2].minor.yy0, 1);
+ yylhsminor.yy70 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy404);
+ sqlite3ExprListSetName(pParse, yylhsminor.yy70, &yymsp[-2].minor.yy0, 1);
}
- yymsp[-2].minor.yy338 = yylhsminor.yy338;
+ yymsp[-2].minor.yy70 = yylhsminor.yy70;
break;
case 159: /* setlist ::= LP idlist RP EQ expr */
{
- yymsp[-4].minor.yy338 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy288, yymsp[0].minor.yy602);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy436, yymsp[0].minor.yy404);
}
break;
case 160: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
{
- sqlite3Insert(pParse, yymsp[-3].minor.yy291, yymsp[-1].minor.yy307, yymsp[-2].minor.yy288, yymsp[-5].minor.yy60, yymsp[0].minor.yy178);
+ sqlite3Insert(pParse, yymsp[-3].minor.yy153, yymsp[-1].minor.yy81, yymsp[-2].minor.yy436, yymsp[-5].minor.yy376, yymsp[0].minor.yy190);
}
break;
case 161: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES returning */
{
- sqlite3Insert(pParse, yymsp[-4].minor.yy291, 0, yymsp[-3].minor.yy288, yymsp[-6].minor.yy60, 0);
+ sqlite3Insert(pParse, yymsp[-4].minor.yy153, 0, yymsp[-3].minor.yy436, yymsp[-6].minor.yy376, 0);
}
break;
case 162: /* upsert ::= */
-{ yymsp[1].minor.yy178 = 0; }
+{ yymsp[1].minor.yy190 = 0; }
break;
case 163: /* upsert ::= RETURNING selcollist */
-{ yymsp[-1].minor.yy178 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy338); }
+{ yymsp[-1].minor.yy190 = 0; sqlite3AddReturning(pParse,yymsp[0].minor.yy70); }
break;
case 164: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt upsert */
-{ yymsp[-11].minor.yy178 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy338,yymsp[-6].minor.yy602,yymsp[-2].minor.yy338,yymsp[-1].minor.yy602,yymsp[0].minor.yy178);}
+{ yymsp[-11].minor.yy190 = sqlite3UpsertNew(pParse->db,yymsp[-8].minor.yy70,yymsp[-6].minor.yy404,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404,yymsp[0].minor.yy190);}
break;
case 165: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING upsert */
-{ yymsp[-8].minor.yy178 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy338,yymsp[-3].minor.yy602,0,0,yymsp[0].minor.yy178); }
+{ yymsp[-8].minor.yy190 = sqlite3UpsertNew(pParse->db,yymsp[-5].minor.yy70,yymsp[-3].minor.yy404,0,0,yymsp[0].minor.yy190); }
break;
case 166: /* upsert ::= ON CONFLICT DO NOTHING returning */
-{ yymsp[-4].minor.yy178 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); }
+{ yymsp[-4].minor.yy190 = sqlite3UpsertNew(pParse->db,0,0,0,0,0); }
break;
case 167: /* upsert ::= ON CONFLICT DO UPDATE SET setlist where_opt returning */
-{ yymsp[-7].minor.yy178 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy338,yymsp[-1].minor.yy602,0);}
+{ yymsp[-7].minor.yy190 = sqlite3UpsertNew(pParse->db,0,0,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404,0);}
break;
case 168: /* returning ::= RETURNING selcollist */
-{sqlite3AddReturning(pParse,yymsp[0].minor.yy338);}
+{sqlite3AddReturning(pParse,yymsp[0].minor.yy70);}
break;
case 172: /* idlist_opt ::= LP idlist RP */
-{yymsp[-2].minor.yy288 = yymsp[-1].minor.yy288;}
+{yymsp[-2].minor.yy436 = yymsp[-1].minor.yy436;}
break;
case 173: /* idlist ::= idlist COMMA nm */
-{yymsp[-2].minor.yy288 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy288,&yymsp[0].minor.yy0);}
+{yymsp[-2].minor.yy436 = sqlite3IdListAppend(pParse,yymsp[-2].minor.yy436,&yymsp[0].minor.yy0);}
break;
case 174: /* idlist ::= nm */
-{yymsp[0].minor.yy288 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
+{yymsp[0].minor.yy436 = sqlite3IdListAppend(pParse,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
break;
case 175: /* expr ::= LP expr RP */
-{yymsp[-2].minor.yy602 = yymsp[-1].minor.yy602;}
+{yymsp[-2].minor.yy404 = yymsp[-1].minor.yy404;}
break;
case 176: /* expr ::= ID|INDEXED */
case 177: /* expr ::= JOIN_KW */ yytestcase(yyruleno==177);
-{yymsp[0].minor.yy602=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
+{yymsp[0].minor.yy404=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
case 178: /* expr ::= nm DOT nm */
{
@@ -161101,9 +162228,9 @@ static YYACTIONTYPE yy_reduce(
sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[0].minor.yy0);
sqlite3RenameTokenMap(pParse, (void*)temp1, &yymsp[-2].minor.yy0);
}
- yylhsminor.yy602 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
+ yylhsminor.yy404 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
}
- yymsp[-2].minor.yy602 = yylhsminor.yy602;
+ yymsp[-2].minor.yy404 = yylhsminor.yy404;
break;
case 179: /* expr ::= nm DOT nm DOT nm */
{
@@ -161115,26 +162242,26 @@ static YYACTIONTYPE yy_reduce(
sqlite3RenameTokenMap(pParse, (void*)temp3, &yymsp[0].minor.yy0);
sqlite3RenameTokenMap(pParse, (void*)temp2, &yymsp[-2].minor.yy0);
}
- yylhsminor.yy602 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
+ yylhsminor.yy404 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
}
- yymsp[-4].minor.yy602 = yylhsminor.yy602;
+ yymsp[-4].minor.yy404 = yylhsminor.yy404;
break;
case 180: /* term ::= NULL|FLOAT|BLOB */
case 181: /* term ::= STRING */ yytestcase(yyruleno==181);
-{yymsp[0].minor.yy602=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
+{yymsp[0].minor.yy404=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
break;
case 182: /* term ::= INTEGER */
{
- yylhsminor.yy602 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
+ yylhsminor.yy404 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
}
- yymsp[0].minor.yy602 = yylhsminor.yy602;
+ yymsp[0].minor.yy404 = yylhsminor.yy404;
break;
case 183: /* expr ::= VARIABLE */
{
if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){
u32 n = yymsp[0].minor.yy0.n;
- yymsp[0].minor.yy602 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
- sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy602, n);
+ yymsp[0].minor.yy404 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
+ sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy404, n);
}else{
/* When doing a nested parse, one can include terms in an expression
** that look like this: #1 #2 ... These terms refer to registers
@@ -161143,65 +162270,65 @@ static YYACTIONTYPE yy_reduce(
assert( t.n>=2 );
if( pParse->nested==0 ){
sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t);
- yymsp[0].minor.yy602 = 0;
+ yymsp[0].minor.yy404 = 0;
}else{
- yymsp[0].minor.yy602 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
- if( yymsp[0].minor.yy602 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy602->iTable);
+ yymsp[0].minor.yy404 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
+ if( yymsp[0].minor.yy404 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy404->iTable);
}
}
}
break;
case 184: /* expr ::= expr COLLATE ID|STRING */
{
- yymsp[-2].minor.yy602 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy602, &yymsp[0].minor.yy0, 1);
+ yymsp[-2].minor.yy404 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy404, &yymsp[0].minor.yy0, 1);
}
break;
case 185: /* expr ::= CAST LP expr AS typetoken RP */
{
- yymsp[-5].minor.yy602 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
- sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy602, yymsp[-3].minor.yy602, 0);
+ yymsp[-5].minor.yy404 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
+ sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy404, yymsp[-3].minor.yy404, 0);
}
break;
case 186: /* expr ::= ID|INDEXED LP distinct exprlist RP */
{
- yylhsminor.yy602 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy338, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy60);
+ yylhsminor.yy404 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy70, &yymsp[-4].minor.yy0, yymsp[-2].minor.yy376);
}
- yymsp[-4].minor.yy602 = yylhsminor.yy602;
+ yymsp[-4].minor.yy404 = yylhsminor.yy404;
break;
case 187: /* expr ::= ID|INDEXED LP STAR RP */
{
- yylhsminor.yy602 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0);
+ yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0, 0);
}
- yymsp[-3].minor.yy602 = yylhsminor.yy602;
+ yymsp[-3].minor.yy404 = yylhsminor.yy404;
break;
case 188: /* expr ::= ID|INDEXED LP distinct exprlist RP filter_over */
{
- yylhsminor.yy602 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy338, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy60);
- sqlite3WindowAttach(pParse, yylhsminor.yy602, yymsp[0].minor.yy19);
+ yylhsminor.yy404 = sqlite3ExprFunction(pParse, yymsp[-2].minor.yy70, &yymsp[-5].minor.yy0, yymsp[-3].minor.yy376);
+ sqlite3WindowAttach(pParse, yylhsminor.yy404, yymsp[0].minor.yy49);
}
- yymsp[-5].minor.yy602 = yylhsminor.yy602;
+ yymsp[-5].minor.yy404 = yylhsminor.yy404;
break;
case 189: /* expr ::= ID|INDEXED LP STAR RP filter_over */
{
- yylhsminor.yy602 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0);
- sqlite3WindowAttach(pParse, yylhsminor.yy602, yymsp[0].minor.yy19);
+ yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[-4].minor.yy0, 0);
+ sqlite3WindowAttach(pParse, yylhsminor.yy404, yymsp[0].minor.yy49);
}
- yymsp[-4].minor.yy602 = yylhsminor.yy602;
+ yymsp[-4].minor.yy404 = yylhsminor.yy404;
break;
case 190: /* term ::= CTIME_KW */
{
- yylhsminor.yy602 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0);
+ yylhsminor.yy404 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0, 0);
}
- yymsp[0].minor.yy602 = yylhsminor.yy602;
+ yymsp[0].minor.yy404 = yylhsminor.yy404;
break;
case 191: /* expr ::= LP nexprlist COMMA expr RP */
{
- ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy338, yymsp[-1].minor.yy602);
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
- if( yymsp[-4].minor.yy602 ){
- yymsp[-4].minor.yy602->x.pList = pList;
+ ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy70, yymsp[-1].minor.yy404);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
+ if( yymsp[-4].minor.yy404 ){
+ yymsp[-4].minor.yy404->x.pList = pList;
if( ALWAYS(pList->nExpr) ){
- yymsp[-4].minor.yy602->flags |= pList->a[0].pExpr->flags & EP_Propagate;
+ yymsp[-4].minor.yy404->flags |= pList->a[0].pExpr->flags & EP_Propagate;
}
}else{
sqlite3ExprListDelete(pParse->db, pList);
@@ -161209,7 +162336,7 @@ static YYACTIONTYPE yy_reduce(
}
break;
case 192: /* expr ::= expr AND expr */
-{yymsp[-2].minor.yy602=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy602,yymsp[0].minor.yy602);}
+{yymsp[-2].minor.yy404=sqlite3ExprAnd(pParse,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);}
break;
case 193: /* expr ::= expr OR expr */
case 194: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==194);
@@ -161218,7 +162345,7 @@ static YYACTIONTYPE yy_reduce(
case 197: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==197);
case 198: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==198);
case 199: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==199);
-{yymsp[-2].minor.yy602=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy602,yymsp[0].minor.yy602);}
+{yymsp[-2].minor.yy404=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);}
break;
case 200: /* likeop ::= NOT LIKE_KW|MATCH */
{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/}
@@ -161228,11 +162355,11 @@ static YYACTIONTYPE yy_reduce(
ExprList *pList;
int bNot = yymsp[-1].minor.yy0.n & 0x80000000;
yymsp[-1].minor.yy0.n &= 0x7fffffff;
- pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy602);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy602);
- yymsp[-2].minor.yy602 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
- if( bNot ) yymsp[-2].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy602, 0);
- if( yymsp[-2].minor.yy602 ) yymsp[-2].minor.yy602->flags |= EP_InfixFunc;
+ pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy404);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy404);
+ yymsp[-2].minor.yy404 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0, 0);
+ if( bNot ) yymsp[-2].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy404, 0);
+ if( yymsp[-2].minor.yy404 ) yymsp[-2].minor.yy404->flags |= EP_InfixFunc;
}
break;
case 202: /* expr ::= expr likeop expr ESCAPE expr */
@@ -161240,62 +162367,62 @@ static YYACTIONTYPE yy_reduce(
ExprList *pList;
int bNot = yymsp[-3].minor.yy0.n & 0x80000000;
yymsp[-3].minor.yy0.n &= 0x7fffffff;
- pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy602);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy602);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy602);
- yymsp[-4].minor.yy602 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0);
- if( bNot ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
- if( yymsp[-4].minor.yy602 ) yymsp[-4].minor.yy602->flags |= EP_InfixFunc;
+ pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy404);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy404);
+ yymsp[-4].minor.yy404 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0, 0);
+ if( bNot ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
+ if( yymsp[-4].minor.yy404 ) yymsp[-4].minor.yy404->flags |= EP_InfixFunc;
}
break;
case 203: /* expr ::= expr ISNULL|NOTNULL */
-{yymsp[-1].minor.yy602 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy602,0);}
+{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy404,0);}
break;
case 204: /* expr ::= expr NOT NULL */
-{yymsp[-2].minor.yy602 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy602,0);}
+{yymsp[-2].minor.yy404 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy404,0);}
break;
case 205: /* expr ::= expr IS expr */
{
- yymsp[-2].minor.yy602 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy602,yymsp[0].minor.yy602);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy602, yymsp[-2].minor.yy602, TK_ISNULL);
+ yymsp[-2].minor.yy404 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy404,yymsp[0].minor.yy404);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy404, yymsp[-2].minor.yy404, TK_ISNULL);
}
break;
case 206: /* expr ::= expr IS NOT expr */
{
- yymsp[-3].minor.yy602 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy602,yymsp[0].minor.yy602);
- binaryToUnaryIfNull(pParse, yymsp[0].minor.yy602, yymsp[-3].minor.yy602, TK_NOTNULL);
+ yymsp[-3].minor.yy404 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy404,yymsp[0].minor.yy404);
+ binaryToUnaryIfNull(pParse, yymsp[0].minor.yy404, yymsp[-3].minor.yy404, TK_NOTNULL);
}
break;
case 207: /* expr ::= NOT expr */
case 208: /* expr ::= BITNOT expr */ yytestcase(yyruleno==208);
-{yymsp[-1].minor.yy602 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy602, 0);/*A-overwrites-B*/}
+{yymsp[-1].minor.yy404 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy404, 0);/*A-overwrites-B*/}
break;
case 209: /* expr ::= PLUS|MINUS expr */
{
- yymsp[-1].minor.yy602 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy602, 0);
+ yymsp[-1].minor.yy404 = sqlite3PExpr(pParse, yymsp[-1].major==TK_PLUS ? TK_UPLUS : TK_UMINUS, yymsp[0].minor.yy404, 0);
/*A-overwrites-B*/
}
break;
case 210: /* between_op ::= BETWEEN */
case 213: /* in_op ::= IN */ yytestcase(yyruleno==213);
-{yymsp[0].minor.yy60 = 0;}
+{yymsp[0].minor.yy376 = 0;}
break;
case 212: /* expr ::= expr between_op expr AND expr */
{
- ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy602);
- pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy602);
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy602, 0);
- if( yymsp[-4].minor.yy602 ){
- yymsp[-4].minor.yy602->x.pList = pList;
+ ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404);
+ pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy404);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy404, 0);
+ if( yymsp[-4].minor.yy404 ){
+ yymsp[-4].minor.yy404->x.pList = pList;
}else{
sqlite3ExprListDelete(pParse->db, pList);
}
- if( yymsp[-3].minor.yy60 ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
+ if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
}
break;
case 215: /* expr ::= expr in_op LP exprlist RP */
{
- if( yymsp[-1].minor.yy338==0 ){
+ if( yymsp[-1].minor.yy70==0 ){
/* Expressions of the form
**
** expr1 IN ()
@@ -161304,99 +162431,99 @@ static YYACTIONTYPE yy_reduce(
** simplify to constants 0 (false) and 1 (true), respectively,
** regardless of the value of expr1.
*/
- sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy602);
- yymsp[-4].minor.yy602 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy60 ? "1" : "0");
- }else if( yymsp[-1].minor.yy338->nExpr==1 && sqlite3ExprIsConstant(yymsp[-1].minor.yy338->a[0].pExpr) ){
- Expr *pRHS = yymsp[-1].minor.yy338->a[0].pExpr;
- yymsp[-1].minor.yy338->a[0].pExpr = 0;
- sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy338);
+ sqlite3ExprUnmapAndDelete(pParse, yymsp[-4].minor.yy404);
+ yymsp[-4].minor.yy404 = sqlite3Expr(pParse->db, TK_INTEGER, yymsp[-3].minor.yy376 ? "1" : "0");
+ }else if( yymsp[-1].minor.yy70->nExpr==1 && sqlite3ExprIsConstant(yymsp[-1].minor.yy70->a[0].pExpr) ){
+ Expr *pRHS = yymsp[-1].minor.yy70->a[0].pExpr;
+ yymsp[-1].minor.yy70->a[0].pExpr = 0;
+ sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy70);
pRHS = sqlite3PExpr(pParse, TK_UPLUS, pRHS, 0);
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy602, pRHS);
- if( yymsp[-3].minor.yy60 ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_EQ, yymsp[-4].minor.yy404, pRHS);
+ if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
}else{
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy602, 0);
- if( yymsp[-4].minor.yy602 ){
- yymsp[-4].minor.yy602->x.pList = yymsp[-1].minor.yy338;
- sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy602);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0);
+ if( yymsp[-4].minor.yy404 ){
+ yymsp[-4].minor.yy404->x.pList = yymsp[-1].minor.yy70;
+ sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy404);
}else{
- sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy338);
+ sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy70);
}
- if( yymsp[-3].minor.yy60 ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
+ if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
}
}
break;
case 216: /* expr ::= LP select RP */
{
- yymsp[-2].minor.yy602 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy602, yymsp[-1].minor.yy307);
+ yymsp[-2].minor.yy404 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy404, yymsp[-1].minor.yy81);
}
break;
case 217: /* expr ::= expr in_op LP select RP */
{
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy602, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy602, yymsp[-1].minor.yy307);
- if( yymsp[-3].minor.yy60 ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy404, yymsp[-1].minor.yy81);
+ if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
}
break;
case 218: /* expr ::= expr in_op nm dbnm paren_exprlist */
{
SrcList *pSrc = sqlite3SrcListAppend(pParse, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);
Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0);
- if( yymsp[0].minor.yy338 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy338);
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy602, 0);
- sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy602, pSelect);
- if( yymsp[-3].minor.yy60 ) yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy602, 0);
+ if( yymsp[0].minor.yy70 ) sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy70);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy404, 0);
+ sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy404, pSelect);
+ if( yymsp[-3].minor.yy376 ) yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy404, 0);
}
break;
case 219: /* expr ::= EXISTS LP select RP */
{
Expr *p;
- p = yymsp[-3].minor.yy602 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
- sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy307);
+ p = yymsp[-3].minor.yy404 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
+ sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy81);
}
break;
case 220: /* expr ::= CASE case_operand case_exprlist case_else END */
{
- yymsp[-4].minor.yy602 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy602, 0);
- if( yymsp[-4].minor.yy602 ){
- yymsp[-4].minor.yy602->x.pList = yymsp[-1].minor.yy602 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy338,yymsp[-1].minor.yy602) : yymsp[-2].minor.yy338;
- sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy602);
+ yymsp[-4].minor.yy404 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy404, 0);
+ if( yymsp[-4].minor.yy404 ){
+ yymsp[-4].minor.yy404->x.pList = yymsp[-1].minor.yy404 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy70,yymsp[-1].minor.yy404) : yymsp[-2].minor.yy70;
+ sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy404);
}else{
- sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy338);
- sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy602);
+ sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy70);
+ sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy404);
}
}
break;
case 221: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
{
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy338, yymsp[-2].minor.yy602);
- yymsp[-4].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy338, yymsp[0].minor.yy602);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, yymsp[-2].minor.yy404);
+ yymsp[-4].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy70, yymsp[0].minor.yy404);
}
break;
case 222: /* case_exprlist ::= WHEN expr THEN expr */
{
- yymsp[-3].minor.yy338 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy602);
- yymsp[-3].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy338, yymsp[0].minor.yy602);
+ yymsp[-3].minor.yy70 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy404);
+ yymsp[-3].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy70, yymsp[0].minor.yy404);
}
break;
case 225: /* case_operand ::= expr */
-{yymsp[0].minor.yy602 = yymsp[0].minor.yy602; /*A-overwrites-X*/}
+{yymsp[0].minor.yy404 = yymsp[0].minor.yy404; /*A-overwrites-X*/}
break;
case 228: /* nexprlist ::= nexprlist COMMA expr */
-{yymsp[-2].minor.yy338 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy338,yymsp[0].minor.yy602);}
+{yymsp[-2].minor.yy70 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy70,yymsp[0].minor.yy404);}
break;
case 229: /* nexprlist ::= expr */
-{yymsp[0].minor.yy338 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy602); /*A-overwrites-Y*/}
+{yymsp[0].minor.yy70 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy404); /*A-overwrites-Y*/}
break;
case 231: /* paren_exprlist ::= LP exprlist RP */
case 236: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==236);
-{yymsp[-2].minor.yy338 = yymsp[-1].minor.yy338;}
+{yymsp[-2].minor.yy70 = yymsp[-1].minor.yy70;}
break;
case 232: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
{
sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0,
- sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy338, yymsp[-10].minor.yy60,
- &yymsp[-11].minor.yy0, yymsp[0].minor.yy602, SQLITE_SO_ASC, yymsp[-8].minor.yy60, SQLITE_IDXTYPE_APPDEF);
+ sqlite3SrcListAppend(pParse,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy70, yymsp[-10].minor.yy376,
+ &yymsp[-11].minor.yy0, yymsp[0].minor.yy404, SQLITE_SO_ASC, yymsp[-8].minor.yy376, SQLITE_IDXTYPE_APPDEF);
if( IN_RENAME_OBJECT && pParse->pNewIndex ){
sqlite3RenameTokenMap(pParse, pParse->pNewIndex->zName, &yymsp[-4].minor.yy0);
}
@@ -161404,29 +162531,29 @@ static YYACTIONTYPE yy_reduce(
break;
case 233: /* uniqueflag ::= UNIQUE */
case 275: /* raisetype ::= ABORT */ yytestcase(yyruleno==275);
-{yymsp[0].minor.yy60 = OE_Abort;}
+{yymsp[0].minor.yy376 = OE_Abort;}
break;
case 234: /* uniqueflag ::= */
-{yymsp[1].minor.yy60 = OE_None;}
+{yymsp[1].minor.yy376 = OE_None;}
break;
case 237: /* eidlist ::= eidlist COMMA nm collate sortorder */
{
- yymsp[-4].minor.yy338 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy338, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy60, yymsp[0].minor.yy60);
+ yymsp[-4].minor.yy70 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy70, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy376, yymsp[0].minor.yy376);
}
break;
case 238: /* eidlist ::= nm collate sortorder */
{
- yymsp[-2].minor.yy338 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy60, yymsp[0].minor.yy60); /*A-overwrites-Y*/
+ yymsp[-2].minor.yy70 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy376, yymsp[0].minor.yy376); /*A-overwrites-Y*/
}
break;
case 241: /* cmd ::= DROP INDEX ifexists fullname */
-{sqlite3DropIndex(pParse, yymsp[0].minor.yy291, yymsp[-1].minor.yy60);}
+{sqlite3DropIndex(pParse, yymsp[0].minor.yy153, yymsp[-1].minor.yy376);}
break;
case 242: /* cmd ::= VACUUM vinto */
-{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy602);}
+{sqlite3Vacuum(pParse,0,yymsp[0].minor.yy404);}
break;
case 243: /* cmd ::= VACUUM nm vinto */
-{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy602);}
+{sqlite3Vacuum(pParse,&yymsp[-1].minor.yy0,yymsp[0].minor.yy404);}
break;
case 246: /* cmd ::= PRAGMA nm dbnm */
{sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);}
@@ -161448,50 +162575,50 @@ static YYACTIONTYPE yy_reduce(
Token all;
all.z = yymsp[-3].minor.yy0.z;
all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n;
- sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy483, &all);
+ sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy157, &all);
}
break;
case 254: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
{
- sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy60, yymsp[-4].minor.yy50.a, yymsp[-4].minor.yy50.b, yymsp[-2].minor.yy291, yymsp[0].minor.yy602, yymsp[-10].minor.yy60, yymsp[-8].minor.yy60);
+ sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy376, yymsp[-4].minor.yy262.a, yymsp[-4].minor.yy262.b, yymsp[-2].minor.yy153, yymsp[0].minor.yy404, yymsp[-10].minor.yy376, yymsp[-8].minor.yy376);
yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/
}
break;
case 255: /* trigger_time ::= BEFORE|AFTER */
-{ yymsp[0].minor.yy60 = yymsp[0].major; /*A-overwrites-X*/ }
+{ yymsp[0].minor.yy376 = yymsp[0].major; /*A-overwrites-X*/ }
break;
case 256: /* trigger_time ::= INSTEAD OF */
-{ yymsp[-1].minor.yy60 = TK_INSTEAD;}
+{ yymsp[-1].minor.yy376 = TK_INSTEAD;}
break;
case 257: /* trigger_time ::= */
-{ yymsp[1].minor.yy60 = TK_BEFORE; }
+{ yymsp[1].minor.yy376 = TK_BEFORE; }
break;
case 258: /* trigger_event ::= DELETE|INSERT */
case 259: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==259);
-{yymsp[0].minor.yy50.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy50.b = 0;}
+{yymsp[0].minor.yy262.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy262.b = 0;}
break;
case 260: /* trigger_event ::= UPDATE OF idlist */
-{yymsp[-2].minor.yy50.a = TK_UPDATE; yymsp[-2].minor.yy50.b = yymsp[0].minor.yy288;}
+{yymsp[-2].minor.yy262.a = TK_UPDATE; yymsp[-2].minor.yy262.b = yymsp[0].minor.yy436;}
break;
case 261: /* when_clause ::= */
case 280: /* key_opt ::= */ yytestcase(yyruleno==280);
-{ yymsp[1].minor.yy602 = 0; }
+{ yymsp[1].minor.yy404 = 0; }
break;
case 262: /* when_clause ::= WHEN expr */
case 281: /* key_opt ::= KEY expr */ yytestcase(yyruleno==281);
-{ yymsp[-1].minor.yy602 = yymsp[0].minor.yy602; }
+{ yymsp[-1].minor.yy404 = yymsp[0].minor.yy404; }
break;
case 263: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
{
- assert( yymsp[-2].minor.yy483!=0 );
- yymsp[-2].minor.yy483->pLast->pNext = yymsp[-1].minor.yy483;
- yymsp[-2].minor.yy483->pLast = yymsp[-1].minor.yy483;
+ assert( yymsp[-2].minor.yy157!=0 );
+ yymsp[-2].minor.yy157->pLast->pNext = yymsp[-1].minor.yy157;
+ yymsp[-2].minor.yy157->pLast = yymsp[-1].minor.yy157;
}
break;
case 264: /* trigger_cmd_list ::= trigger_cmd SEMI */
{
- assert( yymsp[-1].minor.yy483!=0 );
- yymsp[-1].minor.yy483->pLast = yymsp[-1].minor.yy483;
+ assert( yymsp[-1].minor.yy157!=0 );
+ yymsp[-1].minor.yy157->pLast = yymsp[-1].minor.yy157;
}
break;
case 265: /* trnm ::= nm DOT nm */
@@ -161517,58 +162644,58 @@ static YYACTIONTYPE yy_reduce(
}
break;
case 268: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist from where_opt scanpt */
-{yylhsminor.yy483 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy291, yymsp[-3].minor.yy338, yymsp[-1].minor.yy602, yymsp[-7].minor.yy60, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy528);}
- yymsp[-8].minor.yy483 = yylhsminor.yy483;
+{yylhsminor.yy157 = sqlite3TriggerUpdateStep(pParse, &yymsp[-6].minor.yy0, yymsp[-2].minor.yy153, yymsp[-3].minor.yy70, yymsp[-1].minor.yy404, yymsp[-7].minor.yy376, yymsp[-8].minor.yy0.z, yymsp[0].minor.yy504);}
+ yymsp[-8].minor.yy157 = yylhsminor.yy157;
break;
case 269: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
{
- yylhsminor.yy483 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy288,yymsp[-2].minor.yy307,yymsp[-6].minor.yy60,yymsp[-1].minor.yy178,yymsp[-7].minor.yy528,yymsp[0].minor.yy528);/*yylhsminor.yy483-overwrites-yymsp[-6].minor.yy60*/
+ yylhsminor.yy157 = sqlite3TriggerInsertStep(pParse,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy436,yymsp[-2].minor.yy81,yymsp[-6].minor.yy376,yymsp[-1].minor.yy190,yymsp[-7].minor.yy504,yymsp[0].minor.yy504);/*yylhsminor.yy157-overwrites-yymsp[-6].minor.yy376*/
}
- yymsp[-7].minor.yy483 = yylhsminor.yy483;
+ yymsp[-7].minor.yy157 = yylhsminor.yy157;
break;
case 270: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
-{yylhsminor.yy483 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy602, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy528);}
- yymsp[-5].minor.yy483 = yylhsminor.yy483;
+{yylhsminor.yy157 = sqlite3TriggerDeleteStep(pParse, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy404, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy504);}
+ yymsp[-5].minor.yy157 = yylhsminor.yy157;
break;
case 271: /* trigger_cmd ::= scanpt select scanpt */
-{yylhsminor.yy483 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy307, yymsp[-2].minor.yy528, yymsp[0].minor.yy528); /*yylhsminor.yy483-overwrites-yymsp[-1].minor.yy307*/}
- yymsp[-2].minor.yy483 = yylhsminor.yy483;
+{yylhsminor.yy157 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy81, yymsp[-2].minor.yy504, yymsp[0].minor.yy504); /*yylhsminor.yy157-overwrites-yymsp[-1].minor.yy81*/}
+ yymsp[-2].minor.yy157 = yylhsminor.yy157;
break;
case 272: /* expr ::= RAISE LP IGNORE RP */
{
- yymsp[-3].minor.yy602 = sqlite3PExpr(pParse, TK_RAISE, 0, 0);
- if( yymsp[-3].minor.yy602 ){
- yymsp[-3].minor.yy602->affExpr = OE_Ignore;
+ yymsp[-3].minor.yy404 = sqlite3PExpr(pParse, TK_RAISE, 0, 0);
+ if( yymsp[-3].minor.yy404 ){
+ yymsp[-3].minor.yy404->affExpr = OE_Ignore;
}
}
break;
case 273: /* expr ::= RAISE LP raisetype COMMA nm RP */
{
- yymsp[-5].minor.yy602 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1);
- if( yymsp[-5].minor.yy602 ) {
- yymsp[-5].minor.yy602->affExpr = (char)yymsp[-3].minor.yy60;
+ yymsp[-5].minor.yy404 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1);
+ if( yymsp[-5].minor.yy404 ) {
+ yymsp[-5].minor.yy404->affExpr = (char)yymsp[-3].minor.yy376;
}
}
break;
case 274: /* raisetype ::= ROLLBACK */
-{yymsp[0].minor.yy60 = OE_Rollback;}
+{yymsp[0].minor.yy376 = OE_Rollback;}
break;
case 276: /* raisetype ::= FAIL */
-{yymsp[0].minor.yy60 = OE_Fail;}
+{yymsp[0].minor.yy376 = OE_Fail;}
break;
case 277: /* cmd ::= DROP TRIGGER ifexists fullname */
{
- sqlite3DropTrigger(pParse,yymsp[0].minor.yy291,yymsp[-1].minor.yy60);
+ sqlite3DropTrigger(pParse,yymsp[0].minor.yy153,yymsp[-1].minor.yy376);
}
break;
case 278: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
{
- sqlite3Attach(pParse, yymsp[-3].minor.yy602, yymsp[-1].minor.yy602, yymsp[0].minor.yy602);
+ sqlite3Attach(pParse, yymsp[-3].minor.yy404, yymsp[-1].minor.yy404, yymsp[0].minor.yy404);
}
break;
case 279: /* cmd ::= DETACH database_kw_opt expr */
{
- sqlite3Detach(pParse, yymsp[0].minor.yy602);
+ sqlite3Detach(pParse, yymsp[0].minor.yy404);
}
break;
case 282: /* cmd ::= REINDEX */
@@ -161585,7 +162712,7 @@ static YYACTIONTYPE yy_reduce(
break;
case 286: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
{
- sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy291,&yymsp[0].minor.yy0);
+ sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy153,&yymsp[0].minor.yy0);
}
break;
case 287: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
@@ -161596,18 +162723,18 @@ static YYACTIONTYPE yy_reduce(
break;
case 288: /* cmd ::= ALTER TABLE fullname DROP kwcolumn_opt nm */
{
- sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy291, &yymsp[0].minor.yy0);
+ sqlite3AlterDropColumn(pParse, yymsp[-3].minor.yy153, &yymsp[0].minor.yy0);
}
break;
case 289: /* add_column_fullname ::= fullname */
{
disableLookaside(pParse);
- sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy291);
+ sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy153);
}
break;
case 290: /* cmd ::= ALTER TABLE fullname RENAME kwcolumn_opt nm TO nm */
{
- sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy291, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0);
+ sqlite3AlterRenameColumn(pParse, yymsp[-5].minor.yy153, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0);
}
break;
case 291: /* cmd ::= create_vtab */
@@ -161618,7 +162745,7 @@ static YYACTIONTYPE yy_reduce(
break;
case 293: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
{
- sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy60);
+ sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy376);
}
break;
case 294: /* vtabarg ::= */
@@ -161631,172 +162758,176 @@ static YYACTIONTYPE yy_reduce(
break;
case 298: /* with ::= WITH wqlist */
case 299: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==299);
-{ sqlite3WithPush(pParse, yymsp[0].minor.yy195, 1); }
+{ sqlite3WithPush(pParse, yymsp[0].minor.yy103, 1); }
break;
case 300: /* wqas ::= AS */
-{yymsp[0].minor.yy570 = M10d_Any;}
+{yymsp[0].minor.yy552 = M10d_Any;}
break;
case 301: /* wqas ::= AS MATERIALIZED */
-{yymsp[-1].minor.yy570 = M10d_Yes;}
+{yymsp[-1].minor.yy552 = M10d_Yes;}
break;
case 302: /* wqas ::= AS NOT MATERIALIZED */
-{yymsp[-2].minor.yy570 = M10d_No;}
+{yymsp[-2].minor.yy552 = M10d_No;}
break;
case 303: /* wqitem ::= nm eidlist_opt wqas LP select RP */
{
- yymsp[-5].minor.yy607 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy338, yymsp[-1].minor.yy307, yymsp[-3].minor.yy570); /*A-overwrites-X*/
+ yymsp[-5].minor.yy329 = sqlite3CteNew(pParse, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy70, yymsp[-1].minor.yy81, yymsp[-3].minor.yy552); /*A-overwrites-X*/
}
break;
case 304: /* wqlist ::= wqitem */
{
- yymsp[0].minor.yy195 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy607); /*A-overwrites-X*/
+ yymsp[0].minor.yy103 = sqlite3WithAdd(pParse, 0, yymsp[0].minor.yy329); /*A-overwrites-X*/
}
break;
case 305: /* wqlist ::= wqlist COMMA wqitem */
{
- yymsp[-2].minor.yy195 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy195, yymsp[0].minor.yy607);
+ yymsp[-2].minor.yy103 = sqlite3WithAdd(pParse, yymsp[-2].minor.yy103, yymsp[0].minor.yy329);
}
break;
case 306: /* windowdefn_list ::= windowdefn */
-{ yylhsminor.yy19 = yymsp[0].minor.yy19; }
- yymsp[0].minor.yy19 = yylhsminor.yy19;
+{ yylhsminor.yy49 = yymsp[0].minor.yy49; }
+ yymsp[0].minor.yy49 = yylhsminor.yy49;
break;
case 307: /* windowdefn_list ::= windowdefn_list COMMA windowdefn */
{
- assert( yymsp[0].minor.yy19!=0 );
- sqlite3WindowChain(pParse, yymsp[0].minor.yy19, yymsp[-2].minor.yy19);
- yymsp[0].minor.yy19->pNextWin = yymsp[-2].minor.yy19;
- yylhsminor.yy19 = yymsp[0].minor.yy19;
+ assert( yymsp[0].minor.yy49!=0 );
+ sqlite3WindowChain(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy49);
+ yymsp[0].minor.yy49->pNextWin = yymsp[-2].minor.yy49;
+ yylhsminor.yy49 = yymsp[0].minor.yy49;
}
- yymsp[-2].minor.yy19 = yylhsminor.yy19;
+ yymsp[-2].minor.yy49 = yylhsminor.yy49;
break;
case 308: /* windowdefn ::= nm AS LP window RP */
{
- if( ALWAYS(yymsp[-1].minor.yy19) ){
- yymsp[-1].minor.yy19->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n);
+ if( ALWAYS(yymsp[-1].minor.yy49) ){
+ yymsp[-1].minor.yy49->zName = sqlite3DbStrNDup(pParse->db, yymsp[-4].minor.yy0.z, yymsp[-4].minor.yy0.n);
}
- yylhsminor.yy19 = yymsp[-1].minor.yy19;
+ yylhsminor.yy49 = yymsp[-1].minor.yy49;
}
- yymsp[-4].minor.yy19 = yylhsminor.yy19;
+ yymsp[-4].minor.yy49 = yylhsminor.yy49;
break;
case 309: /* window ::= PARTITION BY nexprlist orderby_opt frame_opt */
{
- yymsp[-4].minor.yy19 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy19, yymsp[-2].minor.yy338, yymsp[-1].minor.yy338, 0);
+ yymsp[-4].minor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy70, yymsp[-1].minor.yy70, 0);
}
break;
case 310: /* window ::= nm PARTITION BY nexprlist orderby_opt frame_opt */
{
- yylhsminor.yy19 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy19, yymsp[-2].minor.yy338, yymsp[-1].minor.yy338, &yymsp[-5].minor.yy0);
+ yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, yymsp[-2].minor.yy70, yymsp[-1].minor.yy70, &yymsp[-5].minor.yy0);
}
- yymsp[-5].minor.yy19 = yylhsminor.yy19;
+ yymsp[-5].minor.yy49 = yylhsminor.yy49;
break;
case 311: /* window ::= ORDER BY sortlist frame_opt */
{
- yymsp[-3].minor.yy19 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy19, 0, yymsp[-1].minor.yy338, 0);
+ yymsp[-3].minor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, yymsp[-1].minor.yy70, 0);
}
break;
case 312: /* window ::= nm ORDER BY sortlist frame_opt */
{
- yylhsminor.yy19 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy19, 0, yymsp[-1].minor.yy338, &yymsp[-4].minor.yy0);
+ yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, yymsp[-1].minor.yy70, &yymsp[-4].minor.yy0);
}
- yymsp[-4].minor.yy19 = yylhsminor.yy19;
+ yymsp[-4].minor.yy49 = yylhsminor.yy49;
break;
case 313: /* window ::= frame_opt */
case 332: /* filter_over ::= over_clause */ yytestcase(yyruleno==332);
{
- yylhsminor.yy19 = yymsp[0].minor.yy19;
+ yylhsminor.yy49 = yymsp[0].minor.yy49;
}
- yymsp[0].minor.yy19 = yylhsminor.yy19;
+ yymsp[0].minor.yy49 = yylhsminor.yy49;
break;
case 314: /* window ::= nm frame_opt */
{
- yylhsminor.yy19 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy19, 0, 0, &yymsp[-1].minor.yy0);
+ yylhsminor.yy49 = sqlite3WindowAssemble(pParse, yymsp[0].minor.yy49, 0, 0, &yymsp[-1].minor.yy0);
}
- yymsp[-1].minor.yy19 = yylhsminor.yy19;
+ yymsp[-1].minor.yy49 = yylhsminor.yy49;
break;
case 315: /* frame_opt ::= */
{
- yymsp[1].minor.yy19 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0);
+ yymsp[1].minor.yy49 = sqlite3WindowAlloc(pParse, 0, TK_UNBOUNDED, 0, TK_CURRENT, 0, 0);
}
break;
case 316: /* frame_opt ::= range_or_rows frame_bound_s frame_exclude_opt */
{
- yylhsminor.yy19 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy60, yymsp[-1].minor.yy113.eType, yymsp[-1].minor.yy113.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy570);
+ yylhsminor.yy49 = sqlite3WindowAlloc(pParse, yymsp[-2].minor.yy376, yymsp[-1].minor.yy117.eType, yymsp[-1].minor.yy117.pExpr, TK_CURRENT, 0, yymsp[0].minor.yy552);
}
- yymsp[-2].minor.yy19 = yylhsminor.yy19;
+ yymsp[-2].minor.yy49 = yylhsminor.yy49;
break;
case 317: /* frame_opt ::= range_or_rows BETWEEN frame_bound_s AND frame_bound_e frame_exclude_opt */
{
- yylhsminor.yy19 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy60, yymsp[-3].minor.yy113.eType, yymsp[-3].minor.yy113.pExpr, yymsp[-1].minor.yy113.eType, yymsp[-1].minor.yy113.pExpr, yymsp[0].minor.yy570);
+ yylhsminor.yy49 = sqlite3WindowAlloc(pParse, yymsp[-5].minor.yy376, yymsp[-3].minor.yy117.eType, yymsp[-3].minor.yy117.pExpr, yymsp[-1].minor.yy117.eType, yymsp[-1].minor.yy117.pExpr, yymsp[0].minor.yy552);
}
- yymsp[-5].minor.yy19 = yylhsminor.yy19;
+ yymsp[-5].minor.yy49 = yylhsminor.yy49;
break;
case 319: /* frame_bound_s ::= frame_bound */
case 321: /* frame_bound_e ::= frame_bound */ yytestcase(yyruleno==321);
-{yylhsminor.yy113 = yymsp[0].minor.yy113;}
- yymsp[0].minor.yy113 = yylhsminor.yy113;
+{yylhsminor.yy117 = yymsp[0].minor.yy117;}
+ yymsp[0].minor.yy117 = yylhsminor.yy117;
break;
case 320: /* frame_bound_s ::= UNBOUNDED PRECEDING */
case 322: /* frame_bound_e ::= UNBOUNDED FOLLOWING */ yytestcase(yyruleno==322);
case 324: /* frame_bound ::= CURRENT ROW */ yytestcase(yyruleno==324);
-{yylhsminor.yy113.eType = yymsp[-1].major; yylhsminor.yy113.pExpr = 0;}
- yymsp[-1].minor.yy113 = yylhsminor.yy113;
+{yylhsminor.yy117.eType = yymsp[-1].major; yylhsminor.yy117.pExpr = 0;}
+ yymsp[-1].minor.yy117 = yylhsminor.yy117;
break;
case 323: /* frame_bound ::= expr PRECEDING|FOLLOWING */
-{yylhsminor.yy113.eType = yymsp[0].major; yylhsminor.yy113.pExpr = yymsp[-1].minor.yy602;}
- yymsp[-1].minor.yy113 = yylhsminor.yy113;
+{yylhsminor.yy117.eType = yymsp[0].major; yylhsminor.yy117.pExpr = yymsp[-1].minor.yy404;}
+ yymsp[-1].minor.yy117 = yylhsminor.yy117;
break;
case 325: /* frame_exclude_opt ::= */
-{yymsp[1].minor.yy570 = 0;}
+{yymsp[1].minor.yy552 = 0;}
break;
case 326: /* frame_exclude_opt ::= EXCLUDE frame_exclude */
-{yymsp[-1].minor.yy570 = yymsp[0].minor.yy570;}
+{yymsp[-1].minor.yy552 = yymsp[0].minor.yy552;}
break;
case 327: /* frame_exclude ::= NO OTHERS */
case 328: /* frame_exclude ::= CURRENT ROW */ yytestcase(yyruleno==328);
-{yymsp[-1].minor.yy570 = yymsp[-1].major; /*A-overwrites-X*/}
+{yymsp[-1].minor.yy552 = yymsp[-1].major; /*A-overwrites-X*/}
break;
case 329: /* frame_exclude ::= GROUP|TIES */
-{yymsp[0].minor.yy570 = yymsp[0].major; /*A-overwrites-X*/}
+{yymsp[0].minor.yy552 = yymsp[0].major; /*A-overwrites-X*/}
break;
case 330: /* window_clause ::= WINDOW windowdefn_list */
-{ yymsp[-1].minor.yy19 = yymsp[0].minor.yy19; }
+{ yymsp[-1].minor.yy49 = yymsp[0].minor.yy49; }
break;
case 331: /* filter_over ::= filter_clause over_clause */
{
- yymsp[0].minor.yy19->pFilter = yymsp[-1].minor.yy602;
- yylhsminor.yy19 = yymsp[0].minor.yy19;
+ if( yymsp[0].minor.yy49 ){
+ yymsp[0].minor.yy49->pFilter = yymsp[-1].minor.yy404;
+ }else{
+ sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy404);
+ }
+ yylhsminor.yy49 = yymsp[0].minor.yy49;
}
- yymsp[-1].minor.yy19 = yylhsminor.yy19;
+ yymsp[-1].minor.yy49 = yylhsminor.yy49;
break;
case 333: /* filter_over ::= filter_clause */
{
- yylhsminor.yy19 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
- if( yylhsminor.yy19 ){
- yylhsminor.yy19->eFrmType = TK_FILTER;
- yylhsminor.yy19->pFilter = yymsp[0].minor.yy602;
+ yylhsminor.yy49 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
+ if( yylhsminor.yy49 ){
+ yylhsminor.yy49->eFrmType = TK_FILTER;
+ yylhsminor.yy49->pFilter = yymsp[0].minor.yy404;
}else{
- sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy602);
+ sqlite3ExprDelete(pParse->db, yymsp[0].minor.yy404);
}
}
- yymsp[0].minor.yy19 = yylhsminor.yy19;
+ yymsp[0].minor.yy49 = yylhsminor.yy49;
break;
case 334: /* over_clause ::= OVER LP window RP */
{
- yymsp[-3].minor.yy19 = yymsp[-1].minor.yy19;
- assert( yymsp[-3].minor.yy19!=0 );
+ yymsp[-3].minor.yy49 = yymsp[-1].minor.yy49;
+ assert( yymsp[-3].minor.yy49!=0 );
}
break;
case 335: /* over_clause ::= OVER nm */
{
- yymsp[-1].minor.yy19 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
- if( yymsp[-1].minor.yy19 ){
- yymsp[-1].minor.yy19->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n);
+ yymsp[-1].minor.yy49 = (Window*)sqlite3DbMallocZero(pParse->db, sizeof(Window));
+ if( yymsp[-1].minor.yy49 ){
+ yymsp[-1].minor.yy49->zName = sqlite3DbStrNDup(pParse->db, yymsp[0].minor.yy0.z, yymsp[0].minor.yy0.n);
}
}
break;
case 336: /* filter_clause ::= FILTER LP WHERE expr RP */
-{ yymsp[-4].minor.yy602 = yymsp[-1].minor.yy602; }
+{ yymsp[-4].minor.yy404 = yymsp[-1].minor.yy404; }
break;
default:
/* (337) input ::= cmdlist */ yytestcase(yyruleno==337);
@@ -162263,6 +163394,7 @@ SQLITE_PRIVATE int sqlite3ParserFallback(int iToken){
#define CC_ID 27 /* unicode characters usable in IDs */
#define CC_ILLEGAL 28 /* Illegal character */
#define CC_NUL 29 /* 0x00 */
+#define CC_BOM 30 /* First byte of UTF8 BOM: 0xEF 0xBB 0xBF */
static const unsigned char aiClass[] = {
#ifdef SQLITE_ASCII
@@ -162275,19 +163407,19 @@ static const unsigned char aiClass[] = {
/* 5x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 2, 9, 28, 28, 28, 2,
/* 6x */ 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
/* 7x */ 1, 1, 1, 1, 1, 1, 1, 1, 0, 2, 2, 28, 10, 28, 25, 28,
-/* 8x */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* 9x */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Ax */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Bx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Cx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Dx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Ex */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
-/* Fx */ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2
+/* 8x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* 9x */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* Ax */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* Bx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* Cx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* Dx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
+/* Ex */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 30,
+/* Fx */ 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, 27
#endif
#ifdef SQLITE_EBCDIC
/* x0 x1 x2 x3 x4 x5 x6 x7 x8 x9 xa xb xc xd xe xf */
/* 0x */ 29, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 7, 7, 28, 28,
-/* 1x */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
+/* 1x */ 28, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
/* 2x */ 28, 28, 28, 28, 28, 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
/* 3x */ 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28,
/* 4x */ 7, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 26, 12, 17, 20, 10,
@@ -163228,6 +164360,14 @@ SQLITE_PRIVATE int sqlite3GetToken(const unsigned char *z, int *tokenType){
i = 1;
break;
}
+ case CC_BOM: {
+ if( z[1]==0xbb && z[2]==0xbf ){
+ *tokenType = TK_SPACE;
+ return 3;
+ }
+ i = 1;
+ break;
+ }
case CC_NUL: {
*tokenType = TK_ILLEGAL;
return 0;
@@ -164244,7 +165384,7 @@ SQLITE_API int sqlite3_initialize(void){
sqlite3GlobalConfig.isPCacheInit = 1;
rc = sqlite3OsInit();
}
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
if( rc==SQLITE_OK ){
rc = sqlite3MemdbInit();
}
@@ -164659,12 +165799,12 @@ SQLITE_API int sqlite3_config(int op, ...){
}
#endif /* SQLITE_ENABLE_SORTER_REFERENCES */
-#ifdef SQLITE_ENABLE_DESERIALIZE
+#ifndef SQLITE_OMIT_DESERIALIZE
case SQLITE_CONFIG_MEMDB_MAXSIZE: {
sqlite3GlobalConfig.mxMemdbSize = va_arg(ap, sqlite3_int64);
break;
}
-#endif /* SQLITE_ENABLE_DESERIALIZE */
+#endif /* SQLITE_OMIT_DESERIALIZE */
default: {
rc = SQLITE_ERROR;
@@ -165213,7 +166353,7 @@ SQLITE_API int sqlite3_txn_state(sqlite3 *db, const char *zSchema){
/*
** Two variations on the public interface for closing a database
** connection. The sqlite3_close() version returns SQLITE_BUSY and
-** leaves the connection option if there are unfinalized prepared
+** leaves the connection open if there are unfinalized prepared
** statements or unfinished sqlite3_backups. The sqlite3_close_v2()
** version forces the connection to become a zombie if there are
** unclosed resources, and arranges for deallocation when the last
@@ -165823,6 +166963,10 @@ SQLITE_PRIVATE int sqlite3CreateFunc(
}else{
sqlite3ExpirePreparedStatements(db, 0);
}
+ }else if( xSFunc==0 && xFinal==0 ){
+ /* Trying to delete a function that does not exist. This is a no-op.
+ ** https://sqlite.org/forum/forumpost/726219164b */
+ return SQLITE_OK;
}
p = sqlite3FindFunction(db, zFunctionName, nArg, (u8)enc, 1);
@@ -168218,6 +169362,36 @@ SQLITE_API int sqlite3_test_control(int op, ...){
}
break;
}
+
+#if defined(SQLITE_DEBUG) && !defined(SQLITE_OMIT_WSD)
+ /* sqlite3_test_control(SQLITE_TESTCTRL_TUNE, id, *piValue)
+ **
+ ** If "id" is an integer between 1 and SQLITE_NTUNE then set the value
+ ** of the id-th tuning parameter to *piValue. If "id" is between -1
+ ** and -SQLITE_NTUNE, then write the current value of the (-id)-th
+ ** tuning parameter into *piValue.
+ **
+ ** Tuning parameters are for use during transient development builds,
+ ** to help find the best values for constants in the query planner.
+ ** Access tuning parameters using the Tuning(ID) macro. Set the
+ ** parameters in the CLI using ".testctrl tune ID VALUE".
+ **
+ ** Transient use only. Tuning parameters should not be used in
+ ** checked-in code.
+ */
+ case SQLITE_TESTCTRL_TUNE: {
+ int id = va_arg(ap, int);
+ int *piValue = va_arg(ap, int*);
+ if( id>0 && id<=SQLITE_NTUNE ){
+ Tuning(id) = *piValue;
+ }else if( id<0 && id>=-SQLITE_NTUNE ){
+ *piValue = Tuning(-id);
+ }else{
+ rc = SQLITE_NOTFOUND;
+ }
+ break;
+ }
+#endif
}
va_end(ap);
#endif /* SQLITE_UNTESTABLE */
@@ -169660,7 +170834,7 @@ SQLITE_PRIVATE Fts3HashElem *sqlite3Fts3HashFindElem(const Fts3Hash *, const voi
** is used for assert() conditions that are true only if it can be
** guranteed that the database is not corrupt.
*/
-#if defined(SQLITE_DEBUG) || defined(SQLITE_TEST)
+#ifdef SQLITE_DEBUG
SQLITE_API extern int sqlite3_fts3_may_be_corrupt;
# define assert_fts3_nc(x) assert(sqlite3_fts3_may_be_corrupt || (x))
#else
@@ -170216,7 +171390,9 @@ SQLITE_PRIVATE int sqlite3Fts3Never(int b) { assert( !b ); return b; }
** assert() conditions in the fts3 code are activated - conditions that are
** only true if it is guaranteed that the fts3 database is not corrupt.
*/
+#ifdef SQLITE_DEBUG
SQLITE_API int sqlite3_fts3_may_be_corrupt = 1;
+#endif
/*
** Write a 64-bit variable-length integer to memory starting at p[0].
@@ -171787,7 +172963,7 @@ static int fts3ScanInteriorNode(
char *zBuffer = 0; /* Buffer to load terms into */
i64 nAlloc = 0; /* Size of allocated buffer */
int isFirstTerm = 1; /* True when processing first term on page */
- sqlite3_int64 iChild; /* Block id of child node to descend to */
+ u64 iChild; /* Block id of child node to descend to */
int nBuffer = 0; /* Total term size */
/* Skip over the 'height' varint that occurs at the start of every
@@ -171803,8 +172979,8 @@ static int fts3ScanInteriorNode(
** table, then there are always 20 bytes of zeroed padding following the
** nNode bytes of content (see sqlite3Fts3ReadBlock() for details).
*/
- zCsr += sqlite3Fts3GetVarint(zCsr, &iChild);
- zCsr += sqlite3Fts3GetVarint(zCsr, &iChild);
+ zCsr += sqlite3Fts3GetVarintU(zCsr, &iChild);
+ zCsr += sqlite3Fts3GetVarintU(zCsr, &iChild);
if( zCsr>zEnd ){
return FTS_CORRUPT_VTAB;
}
@@ -171857,20 +173033,20 @@ static int fts3ScanInteriorNode(
*/
cmp = memcmp(zTerm, zBuffer, (nBuffer>nTerm ? nTerm : nBuffer));
if( piFirst && (cmp<0 || (cmp==0 && nBuffer>nTerm)) ){
- *piFirst = iChild;
+ *piFirst = (i64)iChild;
piFirst = 0;
}
if( piLast && cmp<0 ){
- *piLast = iChild;
+ *piLast = (i64)iChild;
piLast = 0;
}
iChild++;
};
- if( piFirst ) *piFirst = iChild;
- if( piLast ) *piLast = iChild;
+ if( piFirst ) *piFirst = (i64)iChild;
+ if( piLast ) *piLast = (i64)iChild;
finish_scan:
sqlite3_free(zBuffer);
@@ -173476,14 +174652,20 @@ static int fts3SetHasStat(Fts3Table *p){
*/
static int fts3BeginMethod(sqlite3_vtab *pVtab){
Fts3Table *p = (Fts3Table*)pVtab;
+ int rc;
UNUSED_PARAMETER(pVtab);
assert( p->pSegments==0 );
assert( p->nPendingData==0 );
assert( p->inTransaction!=1 );
- TESTONLY( p->inTransaction = 1 );
- TESTONLY( p->mxSavepoint = -1; );
p->nLeafAdd = 0;
- return fts3SetHasStat(p);
+ rc = fts3SetHasStat(p);
+#ifdef SQLITE_DEBUG
+ if( rc==SQLITE_OK ){
+ p->inTransaction = 1;
+ p->mxSavepoint = -1;
+ }
+#endif
+ return rc;
}
/*
@@ -175012,16 +176194,15 @@ static int fts3EvalStart(Fts3Cursor *pCsr){
#ifndef SQLITE_DISABLE_FTS4_DEFERRED
if( rc==SQLITE_OK && nToken>1 && pTab->bFts4 ){
Fts3TokenAndCost *aTC;
- Fts3Expr **apOr;
aTC = (Fts3TokenAndCost *)sqlite3_malloc64(
sizeof(Fts3TokenAndCost) * nToken
+ sizeof(Fts3Expr *) * nOr * 2
);
- apOr = (Fts3Expr **)&aTC[nToken];
if( !aTC ){
rc = SQLITE_NOMEM;
}else{
+ Fts3Expr **apOr = (Fts3Expr **)&aTC[nToken];
int ii;
Fts3TokenAndCost *pTC = aTC;
Fts3Expr **ppOr = apOr;
@@ -176397,6 +177578,7 @@ static int fts3auxFilterMethod(
sqlite3Fts3SegReaderFinish(&pCsr->csr);
sqlite3_free((void *)pCsr->filter.zTerm);
sqlite3_free(pCsr->aStat);
+ sqlite3_free(pCsr->zStop);
memset(&pCsr->csr, 0, ((u8*)&pCsr[1]) - (u8*)&pCsr->csr);
pCsr->filter.flags = FTS3_SEGMENT_REQUIRE_POS|FTS3_SEGMENT_IGNORE_EMPTY;
@@ -181918,7 +183100,7 @@ static int fts3SegReaderCmp(Fts3SegReader *pLhs, Fts3SegReader *pRhs){
if( rc==0 ){
rc = pRhs->iIdx - pLhs->iIdx;
}
- assert( rc!=0 );
+ assert_fts3_nc( rc!=0 );
return rc;
}
@@ -182114,8 +183296,8 @@ static int fts3PrefixCompress(
int nNext /* Size of buffer zNext in bytes */
){
int n;
- UNUSED_PARAMETER(nNext);
- for(n=0; n<nPrev && zPrev[n]==zNext[n]; n++);
+ for(n=0; n<nPrev && n<nNext && zPrev[n]==zNext[n]; n++);
+ assert_fts3_nc( n<nNext );
return n;
}
@@ -183114,7 +184296,7 @@ SQLITE_PRIVATE int sqlite3Fts3SegReaderStep(
nByte = sqlite3Fts3VarintLen(iDelta) + (isRequirePos?nList+1:0);
- rc = fts3GrowSegReaderBuffer(pCsr, nByte+nDoclist);
+ rc = fts3GrowSegReaderBuffer(pCsr, nByte+nDoclist+FTS3_NODE_PADDING);
if( rc ) return rc;
if( isFirst ){
@@ -185928,6 +187110,10 @@ SQLITE_PRIVATE int sqlite3Fts3Optimize(Fts3Table *p){
/* #include <string.h> */
/* #include <assert.h> */
+#ifndef SQLITE_AMALGAMATION
+typedef sqlite3_int64 i64;
+#endif
+
/*
** Characters that may appear in the second argument to matchinfo().
*/
@@ -185978,9 +187164,9 @@ struct SnippetIter {
struct SnippetPhrase {
int nToken; /* Number of tokens in phrase */
char *pList; /* Pointer to start of phrase position list */
- int iHead; /* Next value in position list */
+ i64 iHead; /* Next value in position list */
char *pHead; /* Position list data following iHead */
- int iTail; /* Next value in trailing position list */
+ i64 iTail; /* Next value in trailing position list */
char *pTail; /* Position list data following iTail */
};
@@ -186145,7 +187331,7 @@ SQLITE_PRIVATE void sqlite3Fts3MIBufferFree(MatchinfoBuffer *p){
** After it returns, *piPos contains the value of the next element of the
** list and *pp is advanced to the following varint.
*/
-static void fts3GetDeltaPosition(char **pp, int *piPos){
+static void fts3GetDeltaPosition(char **pp, i64 *piPos){
int iVal;
*pp += fts3GetVarint32(*pp, &iVal);
*piPos += (iVal-2);
@@ -186254,10 +187440,10 @@ static int fts3ExprPhraseCount(Fts3Expr *pExpr){
** arguments so that it points to the first element with a value greater
** than or equal to parameter iNext.
*/
-static void fts3SnippetAdvance(char **ppIter, int *piIter, int iNext){
+static void fts3SnippetAdvance(char **ppIter, i64 *piIter, int iNext){
char *pIter = *ppIter;
if( pIter ){
- int iIter = *piIter;
+ i64 iIter = *piIter;
while( iIter<iNext ){
if( 0==(*pIter & 0xFE) ){
@@ -186340,7 +187526,7 @@ static void fts3SnippetDetails(
SnippetPhrase *pPhrase = &pIter->aPhrase[i];
if( pPhrase->pTail ){
char *pCsr = pPhrase->pTail;
- int iCsr = pPhrase->iTail;
+ i64 iCsr = pPhrase->iTail;
while( iCsr<(iStart+pIter->nSnippet) && iCsr>=iStart ){
int j;
@@ -186386,7 +187572,7 @@ static int fts3SnippetFindPositions(Fts3Expr *pExpr, int iPhrase, void *ctx){
rc = sqlite3Fts3EvalPhrasePoslist(p->pCsr, pExpr, p->iCol, &pCsr);
assert( rc==SQLITE_OK || pCsr==0 );
if( pCsr ){
- int iFirst = 0;
+ i64 iFirst = 0;
pPhrase->pList = pCsr;
fts3GetDeltaPosition(&pCsr, &iFirst);
if( iFirst<0 ){
@@ -187450,8 +188636,8 @@ typedef struct TermOffsetCtx TermOffsetCtx;
struct TermOffset {
char *pList; /* Position-list */
- int iPos; /* Position just read from pList */
- int iOff; /* Offset of this term from read positions */
+ i64 iPos; /* Position just read from pList */
+ i64 iOff; /* Offset of this term from read positions */
};
struct TermOffsetCtx {
@@ -187470,7 +188656,7 @@ static int fts3ExprTermOffsetInit(Fts3Expr *pExpr, int iPhrase, void *ctx){
int nTerm; /* Number of tokens in phrase */
int iTerm; /* For looping through nTerm phrase terms */
char *pList; /* Pointer to position list for phrase */
- int iPos = 0; /* First position in position-list */
+ i64 iPos = 0; /* First position in position-list */
int rc;
UNUSED_PARAMETER(iPhrase);
@@ -188747,7 +189933,7 @@ static void jsonAppendSeparator(JsonString *p){
*/
static void jsonAppendString(JsonString *p, const char *zIn, u32 N){
u32 i;
- if( (N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0 ) return;
+ if( zIn==0 || ((N+p->nUsed+2 >= p->nAlloc) && jsonGrow(p,N+2)!=0) ) return;
p->zBuf[p->nUsed++] = '"';
for(i=0; i<N; i++){
unsigned char c = ((unsigned const char*)zIn)[i];
@@ -190346,8 +191532,8 @@ static void jsonArrayStep(
jsonAppendChar(pStr, '[');
}else if( pStr->nUsed>1 ){
jsonAppendChar(pStr, ',');
- pStr->pCtx = ctx;
}
+ pStr->pCtx = ctx;
jsonAppendValue(pStr, argv[0]);
}
}
@@ -190407,11 +191593,7 @@ static void jsonGroupInverse(
if( NEVER(!pStr) ) return;
#endif
z = pStr->zBuf;
- for(i=1; (c = z[i])!=',' || inStr || nNest; i++){
- if( i>=pStr->nUsed ){
- pStr->nUsed = 1;
- return;
- }
+ for(i=1; i<pStr->nUsed && ((c = z[i])!=',' || inStr || nNest); i++){
if( c=='"' ){
inStr = !inStr;
}else if( c=='\\' ){
@@ -190421,8 +191603,13 @@ static void jsonGroupInverse(
if( c=='}' || c==']' ) nNest--;
}
}
- pStr->nUsed -= i;
- memmove(&z[1], &z[i+1], (size_t)pStr->nUsed-1);
+ if( i<pStr->nUsed ){
+ pStr->nUsed -= i;
+ memmove(&z[1], &z[i+1], (size_t)pStr->nUsed-1);
+ z[pStr->nUsed] = 0;
+ }else{
+ pStr->nUsed = 1;
+ }
}
#else
# define jsonGroupInverse 0
@@ -190450,8 +191637,8 @@ static void jsonObjectStep(
jsonAppendChar(pStr, '{');
}else if( pStr->nUsed>1 ){
jsonAppendChar(pStr, ',');
- pStr->pCtx = ctx;
}
+ pStr->pCtx = ctx;
z = (const char*)sqlite3_value_text(argv[0]);
n = (u32)sqlite3_value_bytes(argv[0]);
jsonAppendString(pStr, z, n);
@@ -194972,11 +196159,16 @@ static void rtreedepth(sqlite3_context *ctx, int nArg, sqlite3_value **apArg){
UNUSED_PARAMETER(nArg);
if( sqlite3_value_type(apArg[0])!=SQLITE_BLOB
|| sqlite3_value_bytes(apArg[0])<2
+
){
sqlite3_result_error(ctx, "Invalid argument to rtreedepth()", -1);
}else{
u8 *zBlob = (u8 *)sqlite3_value_blob(apArg[0]);
- sqlite3_result_int(ctx, readInt16(zBlob));
+ if( zBlob ){
+ sqlite3_result_int(ctx, readInt16(zBlob));
+ }else{
+ sqlite3_result_error_nomem(ctx);
+ }
}
}
@@ -195762,6 +196954,10 @@ static GeoPoly *geopolyFuncParam(
){
const unsigned char *a = sqlite3_value_blob(pVal);
int nVertex;
+ if( a==0 ){
+ sqlite3_result_error_nomem(pCtx);
+ return 0;
+ }
nVertex = (a[1]<<16) + (a[2]<<8) + a[3];
if( (a[0]==0 || a[0]==1)
&& (nVertex*2*sizeof(GeoCoord) + 4)==(unsigned int)nByte
@@ -196135,7 +197331,7 @@ static GeoPoly *geopolyBBox(
aCoord[2].f = mnY;
aCoord[3].f = mxY;
}
- }else{
+ }else if( aCoord ){
memset(aCoord, 0, sizeof(RtreeCoord)*4);
}
return pOut;
@@ -200495,7 +201691,9 @@ char *rbuVacuumIndexStart(
zSep = "";
for(iCol=0; iCol<pIter->nCol; iCol++){
const char *zQuoted = (const char*)sqlite3_column_text(pSel, iCol);
- if( zQuoted[0]=='N' ){
+ if( zQuoted==0 ){
+ p->rc = SQLITE_NOMEM;
+ }else if( zQuoted[0]=='N' ){
bFailed = 1;
break;
}
@@ -203867,28 +205065,14 @@ static int rbuVfsOpen(
rbu_file *pDb = rbuFindMaindb(pRbuVfs, zName, 0);
if( pDb ){
if( pDb->pRbu && pDb->pRbu->eStage==RBU_STAGE_OAL ){
- /* This call is to open a *-wal file. Intead, open the *-oal. This
- ** code ensures that the string passed to xOpen() is terminated by a
- ** pair of '\0' bytes in case the VFS attempts to extract a URI
- ** parameter from it. */
- const char *zBase = zName;
- size_t nCopy;
- char *zCopy;
+ /* This call is to open a *-wal file. Intead, open the *-oal. */
+ size_t nOpen;
if( rbuIsVacuum(pDb->pRbu) ){
- zBase = sqlite3_db_filename(pDb->pRbu->dbRbu, "main");
- zBase = sqlite3_filename_wal(zBase);
- }
- nCopy = strlen(zBase);
- zCopy = sqlite3_malloc64(nCopy+2);
- if( zCopy ){
- memcpy(zCopy, zBase, nCopy);
- zCopy[nCopy-3] = 'o';
- zCopy[nCopy] = '\0';
- zCopy[nCopy+1] = '\0';
- zOpen = (const char*)(pFd->zDel = zCopy);
- }else{
- rc = SQLITE_NOMEM;
+ zOpen = sqlite3_db_filename(pDb->pRbu->dbRbu, "main");
+ zOpen = sqlite3_filename_wal(zOpen);
}
+ nOpen = strlen(zOpen);
+ ((char*)zOpen)[nOpen-3] = 'o';
pFd->pRbu = pDb->pRbu;
}
pDb->pWalFd = pFd;
@@ -205501,6 +206685,7 @@ struct SessionHook {
struct sqlite3_session {
sqlite3 *db; /* Database handle session is attached to */
char *zDb; /* Name of database session is attached to */
+ int bEnableSize; /* True if changeset_size() enabled */
int bEnable; /* True if currently recording */
int bIndirect; /* True if all changes are indirect */
int bAutoAttach; /* True to auto-attach tables */
@@ -205508,6 +206693,7 @@ struct sqlite3_session {
void *pFilterCtx; /* First argument to pass to xTableFilter */
int (*xTableFilter)(void *pCtx, const char *zTab);
i64 nMalloc; /* Number of bytes of data allocated */
+ i64 nMaxChangesetSize;
sqlite3_value *pZeroBlob; /* Value containing X'' */
sqlite3_session *pNext; /* Next session object on same db. */
SessionTable *pTable; /* List of attached tables */
@@ -205750,8 +206936,9 @@ struct SessionTable {
** this structure stored in a SessionTable.aChange[] hash table.
*/
struct SessionChange {
- int op; /* One of UPDATE, DELETE, INSERT */
- int bIndirect; /* True if this change is "indirect" */
+ u8 op; /* One of UPDATE, DELETE, INSERT */
+ u8 bIndirect; /* True if this change is "indirect" */
+ int nMaxSize; /* Max size of eventual changeset record */
int nRecord; /* Number of bytes in buffer aRecord[] */
u8 *aRecord; /* Buffer containing old.* record */
SessionChange *pNext; /* For hash-table collisions */
@@ -206580,6 +207767,12 @@ static int sessionInitTable(sqlite3_session *pSession, SessionTable *pTab){
if( 0==sqlite3_stricmp("sqlite_stat1", pTab->zName) ){
pTab->bStat1 = 1;
}
+
+ if( pSession->bEnableSize ){
+ pSession->nMaxChangesetSize += (
+ 1 + sessionVarintLen(pTab->nCol) + pTab->nCol + strlen(pTab->zName)+1
+ );
+ }
}
}
return (pSession->rc || pTab->abPK==0);
@@ -206625,6 +207818,103 @@ static int sessionStat1Depth(void *pCtx){
return p->hook.xDepth(p->hook.pCtx);
}
+static int sessionUpdateMaxSize(
+ int op,
+ sqlite3_session *pSession, /* Session object pTab is attached to */
+ SessionTable *pTab, /* Table that change applies to */
+ SessionChange *pC /* Update pC->nMaxSize */
+){
+ i64 nNew = 2;
+ if( pC->op==SQLITE_INSERT ){
+ if( op!=SQLITE_DELETE ){
+ int ii;
+ for(ii=0; ii<pTab->nCol; ii++){
+ sqlite3_value *p = 0;
+ pSession->hook.xNew(pSession->hook.pCtx, ii, &p);
+ sessionSerializeValue(0, p, &nNew);
+ }
+ }
+ }else if( op==SQLITE_DELETE ){
+ nNew += pC->nRecord;
+ if( sqlite3_preupdate_blobwrite(pSession->db)>=0 ){
+ nNew += pC->nRecord;
+ }
+ }else{
+ int ii;
+ u8 *pCsr = pC->aRecord;
+ for(ii=0; ii<pTab->nCol; ii++){
+ int bChanged = 1;
+ int nOld = 0;
+ int eType;
+ sqlite3_value *p = 0;
+ pSession->hook.xNew(pSession->hook.pCtx, ii, &p);
+ if( p==0 ){
+ return SQLITE_NOMEM;
+ }
+
+ eType = *pCsr++;
+ switch( eType ){
+ case SQLITE_NULL:
+ bChanged = sqlite3_value_type(p)!=SQLITE_NULL;
+ break;
+
+ case SQLITE_FLOAT:
+ case SQLITE_INTEGER: {
+ if( eType==sqlite3_value_type(p) ){
+ sqlite3_int64 iVal = sessionGetI64(pCsr);
+ if( eType==SQLITE_INTEGER ){
+ bChanged = (iVal!=sqlite3_value_int64(p));
+ }else{
+ double dVal;
+ memcpy(&dVal, &iVal, 8);
+ bChanged = (dVal!=sqlite3_value_double(p));
+ }
+ }
+ nOld = 8;
+ pCsr += 8;
+ break;
+ }
+
+ default: {
+ int nByte;
+ nOld = sessionVarintGet(pCsr, &nByte);
+ pCsr += nOld;
+ nOld += nByte;
+ assert( eType==SQLITE_TEXT || eType==SQLITE_BLOB );
+ if( eType==sqlite3_value_type(p)
+ && nByte==sqlite3_value_bytes(p)
+ && (nByte==0 || 0==memcmp(pCsr, sqlite3_value_blob(p), nByte))
+ ){
+ bChanged = 0;
+ }
+ pCsr += nByte;
+ break;
+ }
+ }
+
+ if( bChanged && pTab->abPK[ii] ){
+ nNew = pC->nRecord + 2;
+ break;
+ }
+
+ if( bChanged ){
+ nNew += 1 + nOld;
+ sessionSerializeValue(0, p, &nNew);
+ }else if( pTab->abPK[ii] ){
+ nNew += 2 + nOld;
+ }else{
+ nNew += 2;
+ }
+ }
+ }
+
+ if( nNew>pC->nMaxSize ){
+ int nIncr = nNew - pC->nMaxSize;
+ pC->nMaxSize = nNew;
+ pSession->nMaxChangesetSize += nIncr;
+ }
+ return SQLITE_OK;
+}
/*
** This function is only called from with a pre-update-hook reporting a
@@ -206698,7 +207988,6 @@ static void sessionPreupdateOneChange(
/* Create a new change object containing all the old values (if
** this is an SQLITE_UPDATE or SQLITE_DELETE), or just the PK
** values (if this is an INSERT). */
- SessionChange *pChange; /* New change object */
sqlite3_int64 nByte; /* Number of bytes to allocate */
int i; /* Used to iterate through columns */
@@ -206724,13 +208013,13 @@ static void sessionPreupdateOneChange(
}
/* Allocate the change object */
- pChange = (SessionChange *)sessionMalloc64(pSession, nByte);
- if( !pChange ){
+ pC = (SessionChange *)sessionMalloc64(pSession, nByte);
+ if( !pC ){
rc = SQLITE_NOMEM;
goto error_out;
}else{
- memset(pChange, 0, sizeof(SessionChange));
- pChange->aRecord = (u8 *)&pChange[1];
+ memset(pC, 0, sizeof(SessionChange));
+ pC->aRecord = (u8 *)&pC[1];
}
/* Populate the change object. None of the preupdate_old(),
@@ -206745,17 +208034,17 @@ static void sessionPreupdateOneChange(
}else if( pTab->abPK[i] ){
pSession->hook.xNew(pSession->hook.pCtx, i, &p);
}
- sessionSerializeValue(&pChange->aRecord[nByte], p, &nByte);
+ sessionSerializeValue(&pC->aRecord[nByte], p, &nByte);
}
/* Add the change to the hash-table */
if( pSession->bIndirect || pSession->hook.xDepth(pSession->hook.pCtx) ){
- pChange->bIndirect = 1;
+ pC->bIndirect = 1;
}
- pChange->nRecord = nByte;
- pChange->op = op;
- pChange->pNext = pTab->apChange[iHash];
- pTab->apChange[iHash] = pChange;
+ pC->nRecord = nByte;
+ pC->op = op;
+ pC->pNext = pTab->apChange[iHash];
+ pTab->apChange[iHash] = pC;
}else if( pC->bIndirect ){
/* If the existing change is considered "indirect", but this current
@@ -206766,8 +208055,14 @@ static void sessionPreupdateOneChange(
pC->bIndirect = 0;
}
}
+
+ assert( rc==SQLITE_OK );
+ if( pSession->bEnableSize ){
+ rc = sessionUpdateMaxSize(op, pSession, pTab, pC);
+ }
}
+
/* If an error has occurred, mark the session object as failed. */
error_out:
if( pTab->bStat1 ){
@@ -207322,13 +208617,29 @@ SQLITE_API int sqlite3session_attach(
** If successful, return zero. Otherwise, if an OOM condition is encountered,
** set *pRc to SQLITE_NOMEM and return non-zero.
*/
-static int sessionBufferGrow(SessionBuffer *p, size_t nByte, int *pRc){
- if( *pRc==SQLITE_OK && (size_t)(p->nAlloc-p->nBuf)<nByte ){
+static int sessionBufferGrow(SessionBuffer *p, i64 nByte, int *pRc){
+#define SESSION_MAX_BUFFER_SZ (0x7FFFFF00 - 1)
+ i64 nReq = p->nBuf + nByte;
+ if( *pRc==SQLITE_OK && nReq>p->nAlloc ){
u8 *aNew;
i64 nNew = p->nAlloc ? p->nAlloc : 128;
+
do {
nNew = nNew*2;
- }while( (size_t)(nNew-p->nBuf)<nByte );
+ }while( nNew<nReq );
+
+ /* The value of SESSION_MAX_BUFFER_SZ is copied from the implementation
+ ** of sqlite3_realloc64(). Allocations greater than this size in bytes
+ ** always fail. It is used here to ensure that this routine can always
+ ** allocate up to this limit - instead of up to the largest power of
+ ** two smaller than the limit. */
+ if( nNew>SESSION_MAX_BUFFER_SZ ){
+ nNew = SESSION_MAX_BUFFER_SZ;
+ if( nNew<nReq ){
+ *pRc = SQLITE_NOMEM;
+ return 1;
+ }
+ }
aNew = (u8 *)sqlite3_realloc64(p->aBuf, nNew);
if( 0==aNew ){
@@ -207979,7 +209290,11 @@ SQLITE_API int sqlite3session_changeset(
int *pnChangeset, /* OUT: Size of buffer at *ppChangeset */
void **ppChangeset /* OUT: Buffer containing changeset */
){
- return sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset, ppChangeset);
+ int rc = sessionGenerateChangeset(pSession, 0, 0, 0, pnChangeset,ppChangeset);
+ assert( rc || pnChangeset==0
+ || pSession->bEnableSize==0 || *pnChangeset<=pSession->nMaxChangesetSize
+ );
+ return rc;
}
/*
@@ -208072,6 +209387,39 @@ SQLITE_API sqlite3_int64 sqlite3session_memory_used(sqlite3_session *pSession){
}
/*
+** Configure the session object passed as the first argument.
+*/
+SQLITE_API int sqlite3session_object_config(sqlite3_session *pSession, int op, void *pArg){
+ int rc = SQLITE_OK;
+ switch( op ){
+ case SQLITE_SESSION_OBJCONFIG_SIZE: {
+ int iArg = *(int*)pArg;
+ if( iArg>=0 ){
+ if( pSession->pTable ){
+ rc = SQLITE_MISUSE;
+ }else{
+ pSession->bEnableSize = (iArg!=0);
+ }
+ }
+ *(int*)pArg = pSession->bEnableSize;
+ break;
+ }
+
+ default:
+ rc = SQLITE_MISUSE;
+ }
+
+ return rc;
+}
+
+/*
+** Return the maximum size of sqlite3session_changeset() output.
+*/
+SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession){
+ return pSession->nMaxChangesetSize;
+}
+
+/*
** Do the work for either sqlite3changeset_start() or start_strm().
*/
static int sessionChangesetStart(
@@ -214891,6 +216239,7 @@ static int sqlite3Fts5PoslistNext64(
i64 iOff = *piOff;
int iVal;
fts5FastGetVarint32(a, i, iVal);
+ assert( iVal>=0 );
if( iVal<=1 ){
if( iVal==0 ){
*pi = i;
@@ -214904,9 +216253,12 @@ static int sqlite3Fts5PoslistNext64(
*piOff = -1;
return 1;
}
+ *piOff = iOff + ((iVal-2) & 0x7FFFFFFF);
+ }else{
+ *piOff = (iOff & (i64)0x7FFFFFFF<<32)+((iOff + (iVal-2)) & 0x7FFFFFFF);
}
- *piOff = iOff + ((iVal-2) & 0x7FFFFFFF);
*pi = i;
+ assert( *piOff>=iOff );
return 0;
}
}
@@ -214945,14 +216297,16 @@ static void sqlite3Fts5PoslistSafeAppend(
i64 *piPrev,
i64 iPos
){
- static const i64 colmask = ((i64)(0x7FFFFFFF)) << 32;
- if( (iPos & colmask) != (*piPrev & colmask) ){
- pBuf->p[pBuf->n++] = 1;
- pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos>>32));
- *piPrev = (iPos & colmask);
+ if( iPos>=*piPrev ){
+ static const i64 colmask = ((i64)(0x7FFFFFFF)) << 32;
+ if( (iPos & colmask) != (*piPrev & colmask) ){
+ pBuf->p[pBuf->n++] = 1;
+ pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos>>32));
+ *piPrev = (iPos & colmask);
+ }
+ pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos-*piPrev)+2);
+ *piPrev = iPos;
}
- pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], (iPos-*piPrev)+2);
- *piPrev = iPos;
}
static int sqlite3Fts5PoslistWriterAppend(
@@ -215654,7 +217008,7 @@ static int sqlite3Fts5ConfigParse(
nByte = nArg * (sizeof(char*) + sizeof(u8));
pRet->azCol = (char**)sqlite3Fts5MallocZero(&rc, nByte);
- pRet->abUnindexed = (u8*)&pRet->azCol[nArg];
+ pRet->abUnindexed = pRet->azCol ? (u8*)&pRet->azCol[nArg] : 0;
pRet->zDb = sqlite3Fts5Strndup(&rc, azArg[1], -1);
pRet->zName = sqlite3Fts5Strndup(&rc, azArg[2], -1);
pRet->bColumnsize = 1;
@@ -218490,6 +219844,7 @@ static Fts5ExprNode *sqlite3Fts5ParseImplicitAnd(
return pRet;
}
+#ifdef SQLITE_TEST
static char *fts5ExprTermPrint(Fts5ExprTerm *pTerm){
sqlite3_int64 nByte = 0;
Fts5ExprTerm *p;
@@ -218856,12 +220211,14 @@ static void fts5ExprFold(
sqlite3_result_int(pCtx, sqlite3Fts5UnicodeFold(iCode, bRemoveDiacritics));
}
}
+#endif /* ifdef SQLITE_TEST */
/*
** This is called during initialization to register the fts5_expr() scalar
** UDF with the SQLite handle passed as the only argument.
*/
static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){
+#ifdef SQLITE_TEST
struct Fts5ExprFunc {
const char *z;
void (*x)(sqlite3_context*,int,sqlite3_value**);
@@ -218879,6 +220236,10 @@ static int sqlite3Fts5ExprInit(Fts5Global *pGlobal, sqlite3 *db){
struct Fts5ExprFunc *p = &aFunc[i];
rc = sqlite3_create_function(db, p->z, -1, SQLITE_UTF8, pCtx, p->x, 0, 0);
}
+#else
+ int rc = SQLITE_OK;
+ UNUSED_PARAM2(pGlobal,db);
+#endif
/* Avoid warnings indicating that sqlite3Fts5ParserTrace() and
** sqlite3Fts5ParserFallback() are unused */
@@ -220125,7 +221486,7 @@ struct Fts5SegIter {
int iLeafPgno; /* Current leaf page number */
Fts5Data *pLeaf; /* Current leaf data */
Fts5Data *pNextLeaf; /* Leaf page (iLeafPgno+1) */
- int iLeafOffset; /* Byte offset within current leaf */
+ i64 iLeafOffset; /* Byte offset within current leaf */
/* Next method */
void (*xNext)(Fts5Index*, Fts5SegIter*, int*);
@@ -221305,7 +222666,7 @@ static void fts5SegIterLoadNPos(Fts5Index *p, Fts5SegIter *pIter){
static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){
u8 *a = pIter->pLeaf->p; /* Buffer to read data from */
- int iOff = pIter->iLeafOffset;
+ i64 iOff = pIter->iLeafOffset;
ASSERT_SZLEAF_OK(pIter->pLeaf);
if( iOff>=pIter->pLeaf->szLeaf ){
@@ -221338,7 +222699,7 @@ static void fts5SegIterLoadRowid(Fts5Index *p, Fts5SegIter *pIter){
*/
static void fts5SegIterLoadTerm(Fts5Index *p, Fts5SegIter *pIter, int nKeep){
u8 *a = pIter->pLeaf->p; /* Buffer to read data from */
- int iOff = pIter->iLeafOffset; /* Offset to read at */
+ i64 iOff = pIter->iLeafOffset; /* Offset to read at */
int nNew; /* Bytes of new data */
iOff += fts5GetVarint32(&a[iOff], nNew);
@@ -221766,7 +223127,6 @@ static void fts5SegIterNext(
** this block is particularly performance critical, so equivalent
** code is inlined. */
int nSz;
- assert( p->rc==SQLITE_OK );
assert_nc( pIter->iLeafOffset<=pIter->pLeaf->nn );
fts5FastGetVarint32(pIter->pLeaf->p, pIter->iLeafOffset, nSz);
pIter->bDel = (nSz & 0x0001);
@@ -222878,7 +224238,7 @@ static void fts5IndexExtractColset(
}
fts5BufferSafeAppendBlob(&pIter->poslist, aCopy, p-aCopy);
}
- if( p==pEnd ){
+ if( p>=pEnd ){
pIter->base.pData = pIter->poslist.p;
pIter->base.nData = pIter->poslist.n;
return;
@@ -224235,14 +225595,14 @@ static void fts5FlushOneHash(Fts5Index *p){
fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
}else{
i64 iRowid = 0;
- i64 iDelta = 0;
+ u64 iDelta = 0;
int iOff = 0;
/* The entire doclist will not fit on this leaf. The following
** loop iterates through the poslists that make up the current
** doclist. */
while( p->rc==SQLITE_OK && iOff<nDoclist ){
- iOff += fts5GetVarint(&pDoclist[iOff], (u64*)&iDelta);
+ iOff += fts5GetVarint(&pDoclist[iOff], &iDelta);
iRowid += iDelta;
if( writer.bFirstRowidInPage ){
@@ -224674,7 +226034,7 @@ static void fts5MergePrefixLists(
Fts5Buffer *aBuf /* Other lists to merge in */
){
#define fts5PrefixMergerNextPosition(p) \
- sqlite3Fts5PoslistNext64((p)->aPos,(p)->iter.nPoslist,&(p)->iOff,&(p)->iPos);
+ sqlite3Fts5PoslistNext64((p)->aPos,(p)->iter.nPoslist,&(p)->iOff,&(p)->iPos)
#define FTS5_MERGE_NLIST 16
PrefixMerger aMerger[FTS5_MERGE_NLIST];
PrefixMerger *pHead = 0;
@@ -224773,7 +226133,8 @@ static void fts5MergePrefixLists(
nTail = pHead->iter.nPoslist - pHead->iOff;
/* WRITEPOSLISTSIZE */
- assert( tmp.n+nTail<=nTmp );
+ assert_nc( tmp.n+nTail<=nTmp );
+ assert( tmp.n+nTail<=nTmp+nMerge*10 );
if( tmp.n+nTail>nTmp-FTS5_DATA_ZERO_PADDING ){
if( p->rc==SQLITE_OK ) p->rc = FTS5_CORRUPT;
break;
@@ -225920,6 +227281,7 @@ static int sqlite3Fts5IndexIntegrityCheck(Fts5Index *p, u64 cksum, int bUseCksum
** function only.
*/
+#ifdef SQLITE_TEST
/*
** Decode a segment-data rowid from the %_data table. This function is
** the opposite of macro FTS5_SEGMENT_ROWID().
@@ -225942,7 +227304,9 @@ static void fts5DecodeRowid(
*piSegid = (int)(iRowid & (((i64)1 << FTS5_DATA_ID_B) - 1));
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){
int iSegid, iHeight, iPgno, bDlidx; /* Rowid compenents */
fts5DecodeRowid(iKey, &iSegid, &bDlidx, &iHeight, &iPgno);
@@ -225960,7 +227324,9 @@ static void fts5DebugRowid(int *pRc, Fts5Buffer *pBuf, i64 iKey){
);
}
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
static void fts5DebugStructure(
int *pRc, /* IN/OUT: error code */
Fts5Buffer *pBuf,
@@ -225982,7 +227348,9 @@ static void fts5DebugStructure(
sqlite3Fts5BufferAppendPrintf(pRc, pBuf, "}");
}
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** This is part of the fts5_decode() debugging aid.
**
@@ -226007,7 +227375,9 @@ static void fts5DecodeStructure(
fts5DebugStructure(pRc, pBuf, p);
fts5StructureRelease(p);
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** This is part of the fts5_decode() debugging aid.
**
@@ -226030,7 +227400,9 @@ static void fts5DecodeAverages(
zSpace = " ";
}
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** Buffer (a/n) is assumed to contain a list of serialized varints. Read
** each varint and append its string representation to buffer pBuf. Return
@@ -226047,7 +227419,9 @@ static int fts5DecodePoslist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
}
return iOff;
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** The start of buffer (a/n) contains the start of a doclist. The doclist
** may or may not finish within the buffer. This function appends a text
@@ -226080,7 +227454,9 @@ static int fts5DecodeDoclist(int *pRc, Fts5Buffer *pBuf, const u8 *a, int n){
return iOff;
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** This function is part of the fts5_decode() debugging function. It is
** only ever used with detail=none tables.
@@ -226121,7 +227497,9 @@ static void fts5DecodeRowidList(
sqlite3Fts5BufferAppendPrintf(pRc, pBuf, " %lld%s", iRowid, zApp);
}
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** The implementation of user-defined scalar function fts5_decode().
*/
@@ -226330,7 +227708,9 @@ static void fts5DecodeFunction(
}
fts5BufferFree(&s);
}
+#endif /* SQLITE_TEST */
+#ifdef SQLITE_TEST
/*
** The implementation of user-defined scalar function fts5_rowid().
*/
@@ -226364,6 +227744,7 @@ static void fts5RowidFunction(
}
}
}
+#endif /* SQLITE_TEST */
/*
** This is called as part of registering the FTS5 module with database
@@ -226374,6 +227755,7 @@ static void fts5RowidFunction(
** SQLite error code is returned instead.
*/
static int sqlite3Fts5IndexInit(sqlite3 *db){
+#ifdef SQLITE_TEST
int rc = sqlite3_create_function(
db, "fts5_decode", 2, SQLITE_UTF8, 0, fts5DecodeFunction, 0, 0
);
@@ -226391,6 +227773,10 @@ static int sqlite3Fts5IndexInit(sqlite3 *db){
);
}
return rc;
+#else
+ return SQLITE_OK;
+ UNUSED_PARAM(db);
+#endif
}
@@ -226426,7 +227812,9 @@ static int sqlite3Fts5IndexReset(Fts5Index *p){
** assert() conditions in the fts5 code are activated - conditions that are
** only true if it is guaranteed that the fts5 database is not corrupt.
*/
+#ifdef SQLITE_DEBUG
SQLITE_API int sqlite3_fts5_may_be_corrupt = 1;
+#endif
typedef struct Fts5Auxdata Fts5Auxdata;
@@ -228351,13 +229739,15 @@ static int fts5CacheInstArray(Fts5Cursor *pCsr){
nInst++;
if( nInst>=pCsr->nInstAlloc ){
- pCsr->nInstAlloc = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32;
+ int nNewSize = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32;
aInst = (int*)sqlite3_realloc64(
- pCsr->aInst, pCsr->nInstAlloc*sizeof(int)*3
+ pCsr->aInst, nNewSize*sizeof(int)*3
);
if( aInst ){
pCsr->aInst = aInst;
+ pCsr->nInstAlloc = nNewSize;
}else{
+ nInst--;
rc = SQLITE_NOMEM;
break;
}
@@ -229192,7 +230582,7 @@ static void fts5SourceIdFunc(
){
assert( nArg==0 );
UNUSED_PARAM2(nArg, apUnused);
- sqlite3_result_text(pCtx, "fts5: 2021-03-12 15:10:09 acd63062eb06748bfe9e4886639e4f2b54ea6a496a83f10716abbaba4115500b", -1, SQLITE_TRANSIENT);
+ sqlite3_result_text(pCtx, "fts5: 2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5", -1, SQLITE_TRANSIENT);
}
/*
@@ -234118,9 +235508,9 @@ SQLITE_API int sqlite3_stmt_init(
#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_STMTVTAB) */
/************** End of stmt.c ************************************************/
-#if __LINE__!=234121
+#if __LINE__!=235511
#undef SQLITE_SOURCE_ID
-#define SQLITE_SOURCE_ID "2021-03-12 15:10:09 acd63062eb06748bfe9e4886639e4f2b54ea6a496a83f10716abbaba4115alt2"
+#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafaalt2"
#endif
/* Return the source-id for this library */
SQLITE_API const char *sqlite3_sourceid(void){ return SQLITE_SOURCE_ID; }
diff --git a/src/libs/3rdparty/sqlite/sqlite3.h b/src/libs/3rdparty/sqlite/sqlite3.h
index 53d9ec8161..3274bbe071 100644
--- a/src/libs/3rdparty/sqlite/sqlite3.h
+++ b/src/libs/3rdparty/sqlite/sqlite3.h
@@ -123,9 +123,9 @@ extern "C" {
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
-#define SQLITE_VERSION "3.35.0"
-#define SQLITE_VERSION_NUMBER 3035000
-#define SQLITE_SOURCE_ID "2021-03-12 15:10:09 acd63062eb06748bfe9e4886639e4f2b54ea6a496a83f10716abbaba4115500b"
+#define SQLITE_VERSION "3.36.0"
+#define SQLITE_VERSION_NUMBER 3036000
+#define SQLITE_SOURCE_ID "2021-06-18 18:36:39 5c9a6c06871cb9fe42814af9c039eb6da5427a6ec28f187af7ebfb62eafa66e5"
/*
** CAPI3REF: Run-Time Library Version Numbers
@@ -1128,6 +1128,23 @@ struct sqlite3_io_methods {
** file to the database file, but before the *-shm file is updated to
** record the fact that the pages have been checkpointed.
** </ul>
+**
+** <li>[[SQLITE_FCNTL_EXTERNAL_READER]]
+** The EXPERIMENTAL [SQLITE_FCNTL_EXTERNAL_READER] opcode is used to detect
+** whether or not there is a database client in another process with a wal-mode
+** transaction open on the database or not. It is only available on unix.The
+** (void*) argument passed with this file-control should be a pointer to a
+** value of type (int). The integer value is set to 1 if the database is a wal
+** mode database and there exists at least one client in another process that
+** currently has an SQL transaction open on the database. It is set to 0 if
+** the database is not a wal-mode db, or if there is no such connection in any
+** other process. This opcode cannot be used to detect transactions opened
+** by clients within the current process, only within other processes.
+** </ul>
+**
+** <li>[[SQLITE_FCNTL_CKSM_FILE]]
+** Used by the cksmvfs VFS module only.
+** </ul>
*/
#define SQLITE_FCNTL_LOCKSTATE 1
#define SQLITE_FCNTL_GET_LOCKPROXYFILE 2
@@ -1167,6 +1184,8 @@ struct sqlite3_io_methods {
#define SQLITE_FCNTL_CKPT_DONE 37
#define SQLITE_FCNTL_RESERVE_BYTES 38
#define SQLITE_FCNTL_CKPT_START 39
+#define SQLITE_FCNTL_EXTERNAL_READER 40
+#define SQLITE_FCNTL_CKSM_FILE 41
/* deprecated names */
#define SQLITE_GET_LOCKPROXYFILE SQLITE_FCNTL_GET_LOCKPROXYFILE
@@ -4179,6 +4198,15 @@ SQLITE_API const char *sqlite3_normalized_sql(sqlite3_stmt *pStmt);
** [BEGIN] merely sets internal flags, but the [BEGIN|BEGIN IMMEDIATE] and
** [BEGIN|BEGIN EXCLUSIVE] commands do touch the database and so
** sqlite3_stmt_readonly() returns false for those commands.
+**
+** ^This routine returns false if there is any possibility that the
+** statement might change the database file. ^A false return does
+** not guarantee that the statement will change the database file.
+** ^For example, an UPDATE statement might have a WHERE clause that
+** makes it a no-op, but the sqlite3_stmt_readonly() result would still
+** be false. ^Similarly, a CREATE TABLE IF NOT EXISTS statement is a
+** read-only no-op if the table already exists, but
+** sqlite3_stmt_readonly() still returns false for such a statement.
*/
SQLITE_API int sqlite3_stmt_readonly(sqlite3_stmt *pStmt);
@@ -4348,18 +4376,22 @@ typedef struct sqlite3_context sqlite3_context;
** contain embedded NULs. The result of expressions involving strings
** with embedded NULs is undefined.
**
-** ^The fifth argument to the BLOB and string binding interfaces
-** is a destructor used to dispose of the BLOB or
-** string after SQLite has finished with it. ^The destructor is called
-** to dispose of the BLOB or string even if the call to the bind API fails,
-** except the destructor is not called if the third parameter is a NULL
-** pointer or the fourth parameter is negative.
-** ^If the fifth argument is
-** the special value [SQLITE_STATIC], then SQLite assumes that the
-** information is in static, unmanaged space and does not need to be freed.
-** ^If the fifth argument has the value [SQLITE_TRANSIENT], then
-** SQLite makes its own private copy of the data immediately, before
-** the sqlite3_bind_*() routine returns.
+** ^The fifth argument to the BLOB and string binding interfaces controls
+** or indicates the lifetime of the object referenced by the third parameter.
+** These three options exist:
+** ^ (1) A destructor to dispose of the BLOB or string after SQLite has finished
+** with it may be passed. ^It is called to dispose of the BLOB or string even
+** if the call to the bind API fails, except the destructor is not called if
+** the third parameter is a NULL pointer or the fourth parameter is negative.
+** ^ (2) The special constant, [SQLITE_STATIC], may be passsed to indicate that
+** the application remains responsible for disposing of the object. ^In this
+** case, the object and the provided pointer to it must remain valid until
+** either the prepared statement is finalized or the same SQL parameter is
+** bound to something else, whichever occurs sooner.
+** ^ (3) The constant, [SQLITE_TRANSIENT], may be passed to indicate that the
+** object is to be copied prior to the return from sqlite3_bind_*(). ^The
+** object and pointer to it must remain valid until then. ^SQLite will then
+** manage the lifetime of its private copy.
**
** ^The sixth argument to sqlite3_bind_text64() must be one of
** [SQLITE_UTF8], [SQLITE_UTF16], [SQLITE_UTF16BE], or [SQLITE_UTF16LE]
@@ -5101,7 +5133,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
** within VIEWs, TRIGGERs, CHECK constraints, generated column expressions,
** index expressions, or the WHERE clause of partial indexes.
**
-** <span style="background-color:#ffff90;">
** For best security, the [SQLITE_DIRECTONLY] flag is recommended for
** all application-defined SQL functions that do not need to be
** used inside of triggers, view, CHECK constraints, or other elements of
@@ -5111,7 +5142,6 @@ SQLITE_API int sqlite3_reset(sqlite3_stmt *pStmt);
** a database file to include invocations of the function with parameters
** chosen by the attacker, which the application will then execute when
** the database file is opened and read.
-** </span>
**
** ^(The fifth parameter is an arbitrary pointer. The implementation of the
** function can gain access to this pointer using [sqlite3_user_data()].)^
@@ -7779,7 +7809,8 @@ SQLITE_API int sqlite3_test_control(int op, ...);
#define SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS 29
#define SQLITE_TESTCTRL_SEEK_COUNT 30
#define SQLITE_TESTCTRL_TRACEFLAGS 31
-#define SQLITE_TESTCTRL_LAST 31 /* Largest TESTCTRL */
+#define SQLITE_TESTCTRL_TUNE 32
+#define SQLITE_TESTCTRL_LAST 32 /* Largest TESTCTRL */
/*
** CAPI3REF: SQL Keyword Checking
@@ -9531,6 +9562,15 @@ SQLITE_API int sqlite3_db_cacheflush(sqlite3*);
** triggers; or 2 for changes resulting from triggers called by top-level
** triggers; and so forth.
**
+** When the [sqlite3_blob_write()] API is used to update a blob column,
+** the pre-update hook is invoked with SQLITE_DELETE. This is because the
+** in this case the new values are not available. In this case, when a
+** callback made with op==SQLITE_DELETE is actuall a write using the
+** sqlite3_blob_write() API, the [sqlite3_preupdate_blobwrite()] returns
+** the index of the column being written. In other cases, where the
+** pre-update hook is being invoked for some other reason, including a
+** regular DELETE, sqlite3_preupdate_blobwrite() returns -1.
+**
** See also: [sqlite3_update_hook()]
*/
#if defined(SQLITE_ENABLE_PREUPDATE_HOOK)
@@ -9551,6 +9591,7 @@ SQLITE_API int sqlite3_preupdate_old(sqlite3 *, int, sqlite3_value **);
SQLITE_API int sqlite3_preupdate_count(sqlite3 *);
SQLITE_API int sqlite3_preupdate_depth(sqlite3 *);
SQLITE_API int sqlite3_preupdate_new(sqlite3 *, int, sqlite3_value **);
+SQLITE_API int sqlite3_preupdate_blobwrite(sqlite3 *);
#endif
/*
@@ -9789,8 +9830,8 @@ SQLITE_API SQLITE_EXPERIMENTAL int sqlite3_snapshot_recover(sqlite3 *db, const c
** SQLITE_SERIALIZE_NOCOPY bit is omitted from argument F if a memory
** allocation error occurs.
**
-** This interface is only available if SQLite is compiled with the
-** [SQLITE_ENABLE_DESERIALIZE] option.
+** This interface is omitted if SQLite is compiled with the
+** [SQLITE_OMIT_DESERIALIZE] option.
*/
SQLITE_API unsigned char *sqlite3_serialize(
sqlite3 *db, /* The database connection */
@@ -9841,8 +9882,8 @@ SQLITE_API unsigned char *sqlite3_serialize(
** SQLITE_DESERIALIZE_FREEONCLOSE bit is set in argument F, then
** [sqlite3_free()] is invoked on argument P prior to returning.
**
-** This interface is only available if SQLite is compiled with the
-** [SQLITE_ENABLE_DESERIALIZE] option.
+** This interface is omitted if SQLite is compiled with the
+** [SQLITE_OMIT_DESERIALIZE] option.
*/
SQLITE_API int sqlite3_deserialize(
sqlite3 *db, /* The database connection */
@@ -10091,6 +10132,38 @@ SQLITE_API int sqlite3session_create(
*/
SQLITE_API void sqlite3session_delete(sqlite3_session *pSession);
+/*
+** CAPIREF: Conigure a Session Object
+** METHOD: sqlite3_session
+**
+** This method is used to configure a session object after it has been
+** created. At present the only valid value for the second parameter is
+** [SQLITE_SESSION_OBJCONFIG_SIZE].
+**
+** Arguments for sqlite3session_object_config()
+**
+** The following values may passed as the the 4th parameter to
+** sqlite3session_object_config().
+**
+** <dt>SQLITE_SESSION_OBJCONFIG_SIZE <dd>
+** This option is used to set, clear or query the flag that enables
+** the [sqlite3session_changeset_size()] API. Because it imposes some
+** computational overhead, this API is disabled by default. Argument
+** pArg must point to a value of type (int). If the value is initially
+** 0, then the sqlite3session_changeset_size() API is disabled. If it
+** is greater than 0, then the same API is enabled. Or, if the initial
+** value is less than zero, no change is made. In all cases the (int)
+** variable is set to 1 if the sqlite3session_changeset_size() API is
+** enabled following the current call, or 0 otherwise.
+**
+** It is an error (SQLITE_MISUSE) to attempt to modify this setting after
+** the first table has been attached to the session object.
+*/
+SQLITE_API int sqlite3session_object_config(sqlite3_session*, int op, void *pArg);
+
+/*
+*/
+#define SQLITE_SESSION_OBJCONFIG_SIZE 1
/*
** CAPI3REF: Enable Or Disable A Session Object
@@ -10336,6 +10409,22 @@ SQLITE_API int sqlite3session_changeset(
);
/*
+** CAPI3REF: Return An Upper-limit For The Size Of The Changeset
+** METHOD: sqlite3_session
+**
+** By default, this function always returns 0. For it to return
+** a useful result, the sqlite3_session object must have been configured
+** to enable this API using sqlite3session_object_config() with the
+** SQLITE_SESSION_OBJCONFIG_SIZE verb.
+**
+** When enabled, this function returns an upper limit, in bytes, for the size
+** of the changeset that might be produced if sqlite3session_changeset() were
+** called. The final changeset size might be equal to or smaller than the
+** size in bytes returned by this function.
+*/
+SQLITE_API sqlite3_int64 sqlite3session_changeset_size(sqlite3_session *pSession);
+
+/*
** CAPI3REF: Load The Difference Between Tables Into A Session
** METHOD: sqlite3_session
**
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 08:04:14 +0000