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Diffstat (limited to 'src/plugins/sqldrivers/db2/qsql_db2.cpp')
-rw-r--r--src/plugins/sqldrivers/db2/qsql_db2.cpp77
1 files changed, 39 insertions, 38 deletions
diff --git a/src/plugins/sqldrivers/db2/qsql_db2.cpp b/src/plugins/sqldrivers/db2/qsql_db2.cpp
index d66c1eb676..f19a78aa48 100644
--- a/src/plugins/sqldrivers/db2/qsql_db2.cpp
+++ b/src/plugins/sqldrivers/db2/qsql_db2.cpp
@@ -65,6 +65,8 @@
QT_BEGIN_NAMESPACE
+using namespace Qt::StringLiterals;
+
static const int COLNAMESIZE = 255;
// Based on what is mentioned in the documentation here:
// https://www.ibm.com/support/knowledgecenter/en/SSEPEK_10.0.0/sqlref/src/tpc/db2z_limits.html
@@ -554,13 +556,13 @@ static bool qMakeStatement(QDB2ResultPrivate* d, bool forwardOnly, bool setForwa
d->drv_d_func()->hDbc,
&d->hStmt);
if (r != SQL_SUCCESS) {
- qSqlWarning(QLatin1String("QDB2Result::reset: Unable to allocate statement handle"), d);
+ qSqlWarning("QDB2Result::reset: Unable to allocate statement handle"_L1, d);
return false;
}
} else {
r = SQLFreeStmt(d->hStmt, SQL_CLOSE);
if (r != SQL_SUCCESS) {
- qSqlWarning(QLatin1String("QDB2Result::reset: Unable to close statement handle"), d);
+ qSqlWarning("QDB2Result::reset: Unable to close statement handle"_L1, d);
return false;
}
}
@@ -581,8 +583,8 @@ static bool qMakeStatement(QDB2ResultPrivate* d, bool forwardOnly, bool setForwa
}
if (r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO) {
qSqlWarning(QString::fromLatin1("QDB2Result::reset: Unable to set %1 attribute.").arg(
- forwardOnly ? QLatin1String("SQL_CURSOR_FORWARD_ONLY")
- : QLatin1String("SQL_CURSOR_STATIC")), d);
+ forwardOnly ? "SQL_CURSOR_FORWARD_ONLY"_L1
+ : "SQL_CURSOR_STATIC"_L1), d);
return false;
}
return true;
@@ -607,8 +609,7 @@ QDB2Result::~QDB2Result()
if (d->hStmt) {
SQLRETURN r = SQLFreeHandle(SQL_HANDLE_STMT, d->hStmt);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver: Unable to free statement handle ")
- + QString::number(r), d);
+ qSqlWarning("QDB2Driver: Unable to free statement handle "_L1 + QString::number(r), d);
}
}
@@ -1159,7 +1160,7 @@ int QDB2Result::numRowsAffected()
if (r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO)
return affectedRowCount;
else
- qSqlWarning(QLatin1String("QDB2Result::numRowsAffected: Unable to count affected rows"), d);
+ qSqlWarning("QDB2Result::numRowsAffected: Unable to count affected rows"_L1, d);
return -1;
}
@@ -1254,7 +1255,7 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
SQL_NULL_HANDLE,
&d->hEnv);
if (r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO) {
- qSqlWarning(QLatin1String("QDB2Driver::open: Unable to allocate environment"), d);
+ qSqlWarning("QDB2Driver::open: Unable to allocate environment"_L1, d);
setOpenError(true);
return false;
}
@@ -1263,7 +1264,7 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
d->hEnv,
&d->hDbc);
if (r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO) {
- qSqlWarning(QLatin1String("QDB2Driver::open: Unable to allocate connection"), d);
+ qSqlWarning("QDB2Driver::open: Unable to allocate connection"_L1, d);
setOpenError(true);
return false;
}
@@ -1285,10 +1286,10 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
SQLULEN v = 0;
r = SQL_SUCCESS;
- if (opt == QLatin1String("SQL_ATTR_ACCESS_MODE")) {
- if (val == QLatin1String("SQL_MODE_READ_ONLY")) {
+ if (opt == "SQL_ATTR_ACCESS_MODE"_L1) {
+ if (val == "SQL_MODE_READ_ONLY"_L1) {
v = SQL_MODE_READ_ONLY;
- } else if (val == QLatin1String("SQL_MODE_READ_WRITE")) {
+ } else if (val == "SQL_MODE_READ_WRITE"_L1) {
v = SQL_MODE_READ_WRITE;
} else {
qWarning("QDB2Driver::open: Unknown option value '%s'",
@@ -1296,10 +1297,10 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
continue;
}
r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_ACCESS_MODE, reinterpret_cast<SQLPOINTER>(v), 0);
- } else if (opt == QLatin1String("SQL_ATTR_LOGIN_TIMEOUT")) {
+ } else if (opt == "SQL_ATTR_LOGIN_TIMEOUT"_L1) {
v = val.toUInt();
r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_LOGIN_TIMEOUT, reinterpret_cast<SQLPOINTER>(v), 0);
- } else if (opt.compare(QLatin1String("PROTOCOL"), Qt::CaseInsensitive) == 0) {
+ } else if (opt.compare("PROTOCOL"_L1, Qt::CaseInsensitive) == 0) {
protocol = tmp;
}
else {
@@ -1312,15 +1313,15 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas
}
if (protocol.isEmpty())
- protocol = QLatin1String("PROTOCOL=TCPIP");
+ protocol = "PROTOCOL=TCPIP"_L1;
if (port < 0 )
port = 50000;
QString connQStr;
- connQStr = protocol + QLatin1String(";DATABASE=") + db + QLatin1String(";HOSTNAME=") + host
- + QLatin1String(";PORT=") + QString::number(port) + QLatin1String(";UID=") + user
- + QLatin1String(";PWD=") + password;
+ connQStr = protocol + ";DATABASE="_L1 + db + ";HOSTNAME="_L1 + host
+ + ";PORT="_L1 + QString::number(port) + ";UID="_L1 + user
+ + ";PWD="_L1 + password;
SQLTCHAR connOut[SQL_MAX_OPTION_STRING_LENGTH];
@@ -1356,18 +1357,18 @@ void QDB2Driver::close()
if (isOpen()) {
r = SQLDisconnect(d->hDbc);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver::close: Unable to disconnect datasource"), d);
+ qSqlWarning("QDB2Driver::close: Unable to disconnect datasource"_L1, d);
}
r = SQLFreeHandle(SQL_HANDLE_DBC, d->hDbc);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver::close: Unable to free connection handle"), d);
+ qSqlWarning("QDB2Driver::close: Unable to free connection handle"_L1, d);
d->hDbc = 0;
}
if (d->hEnv) {
r = SQLFreeHandle(SQL_HANDLE_ENV, d->hEnv);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver::close: Unable to free environment handle"), d);
+ qSqlWarning("QDB2Driver::close: Unable to free environment handle"_L1, d);
d->hEnv = 0;
}
setOpen(false);
@@ -1411,7 +1412,7 @@ QSqlRecord QDB2Driver::record(const QString& tableName) const
d->hDbc,
&hStmt);
if (r != SQL_SUCCESS) {
- qSqlWarning(QLatin1String("QDB2Driver::record: Unable to allocate handle"), d);
+ qSqlWarning("QDB2Driver::record: Unable to allocate handle"_L1, d);
return fil;
}
@@ -1434,7 +1435,7 @@ QSqlRecord QDB2Driver::record(const QString& tableName) const
0);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver::record: Unable to execute column list"), d);
+ qSqlWarning("QDB2Driver::record: Unable to execute column list"_L1, d);
r = SQLFetchScroll(hStmt,
SQL_FETCH_NEXT,
0);
@@ -1449,7 +1450,7 @@ QSqlRecord QDB2Driver::record(const QString& tableName) const
r = SQLFreeHandle(SQL_HANDLE_STMT, hStmt);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver: Unable to free statement handle ")
+ qSqlWarning("QDB2Driver: Unable to free statement handle "_L1
+ QString::number(r), d);
return fil;
@@ -1468,7 +1469,7 @@ QStringList QDB2Driver::tables(QSql::TableType type) const
d->hDbc,
&hStmt);
if (r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO) {
- qSqlWarning(QLatin1String("QDB2Driver::tables: Unable to allocate handle"), d);
+ qSqlWarning("QDB2Driver::tables: Unable to allocate handle"_L1, d);
return tl;
}
r = SQLSetStmtAttr(hStmt,
@@ -1478,11 +1479,11 @@ QStringList QDB2Driver::tables(QSql::TableType type) const
QString tableType;
if (type & QSql::Tables)
- tableType += QLatin1String("TABLE,");
+ tableType += "TABLE,"_L1;
if (type & QSql::Views)
- tableType += QLatin1String("VIEW,");
+ tableType += "VIEW,"_L1;
if (type & QSql::SystemTables)
- tableType += QLatin1String("SYSTEM TABLE,");
+ tableType += "SYSTEM TABLE,"_L1;
if (tableType.isEmpty())
return tl;
tableType.chop(1);
@@ -1498,7 +1499,7 @@ QStringList QDB2Driver::tables(QSql::TableType type) const
tableType.length());
if (r != SQL_SUCCESS && r != SQL_SUCCESS_WITH_INFO)
- qSqlWarning(QLatin1String("QDB2Driver::tables: Unable to execute table list"), d);
+ qSqlWarning("QDB2Driver::tables: Unable to execute table list"_L1, d);
r = SQLFetchScroll(hStmt,
SQL_FETCH_NEXT,
0);
@@ -1522,7 +1523,7 @@ QStringList QDB2Driver::tables(QSql::TableType type) const
r = SQLFreeHandle(SQL_HANDLE_STMT, hStmt);
if (r != SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver::tables: Unable to free statement handle ")
+ qSqlWarning("QDB2Driver::tables: Unable to free statement handle "_L1
+ QString::number(r), d);
return tl;
}
@@ -1540,7 +1541,7 @@ QSqlIndex QDB2Driver::primaryIndex(const QString& tablename) const
d->hDbc,
&hStmt);
if (r != SQL_SUCCESS) {
- qSqlWarning(QLatin1String("QDB2Driver::primaryIndex: Unable to list primary key"), d);
+ qSqlWarning("QDB2Driver::primaryIndex: Unable to list primary key"_L1, d);
return index;
}
QString catalog, schema, table;
@@ -1591,7 +1592,7 @@ QSqlIndex QDB2Driver::primaryIndex(const QString& tablename) const
}
r = SQLFreeHandle(SQL_HANDLE_STMT, hStmt);
if (r!= SQL_SUCCESS)
- qSqlWarning(QLatin1String("QDB2Driver: Unable to free statement handle ")
+ qSqlWarning("QDB2Driver: Unable to free statement handle "_L1
+ QString::number(r), d);
return index;
}
@@ -1685,7 +1686,7 @@ bool QDB2Driver::setAutoCommit(bool autoCommit)
QString QDB2Driver::formatValue(const QSqlField &field, bool trimStrings) const
{
if (field.isNull())
- return QLatin1String("NULL");
+ return "NULL"_L1;
switch (field.metaType().id()) {
case QMetaType::QDateTime: {
@@ -1705,20 +1706,20 @@ QString QDB2Driver::formatValue(const QSqlField &field, bool trimStrings) const
+ QString::number(tm.msec() * 1000).rightJustified(6, u'0', true)
+ u'\'';
} else {
- return QLatin1String("NULL");
+ return "NULL"_L1;
}
}
case QMetaType::QByteArray: {
QByteArray ba = field.value().toByteArray();
QString res;
- res += QLatin1String("BLOB(X'");
+ res += "BLOB(X'"_L1;
static const char hexchars[] = "0123456789abcdef";
for (int i = 0; i < ba.size(); ++i) {
uchar s = (uchar) ba[i];
res += QLatin1Char(hexchars[s >> 4]);
res += QLatin1Char(hexchars[s & 0x0f]);
}
- res += QLatin1String("')");
+ res += "')"_L1;
return res;
}
default:
@@ -1736,9 +1737,9 @@ QString QDB2Driver::escapeIdentifier(const QString &identifier, IdentifierType)
{
QString res = identifier;
if (!identifier.isEmpty() && !identifier.startsWith(u'"') && !identifier.endsWith(u'"') ) {
- res.replace(u'"', QLatin1String("\"\""));
+ res.replace(u'"', "\"\""_L1);
res.prepend(u'"').append(u'"');
- res.replace(u'.', QLatin1String("\".\""));
+ res.replace(u'.', "\".\""_L1);
}
return res;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 08:03:01 +0000