diff options
Diffstat (limited to 'src/plugins/sqldrivers/mysql/qsql_mysql.cpp')
-rw-r--r-- | src/plugins/sqldrivers/mysql/qsql_mysql.cpp | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/src/plugins/sqldrivers/mysql/qsql_mysql.cpp b/src/plugins/sqldrivers/mysql/qsql_mysql.cpp index d5a3cd096f..3525c2577a 100644 --- a/src/plugins/sqldrivers/mysql/qsql_mysql.cpp +++ b/src/plugins/sqldrivers/mysql/qsql_mysql.cpp @@ -919,9 +919,8 @@ bool QMYSQLResult::exec() return false; } - if (mysql_stmt_param_count(d->stmt) > 0 && - mysql_stmt_param_count(d->stmt) == (uint)values.size()) { - + const unsigned long paramCount = mysql_stmt_param_count(d->stmt); + if (paramCount > 0 && paramCount == static_cast<size_t>(values.size())) { nullVector.resize(values.size()); for (qsizetype i = 0; i < values.size(); ++i) { const QVariant &val = boundValues().at(i); @@ -1003,7 +1002,11 @@ bool QMYSQLResult::exec() } } +#if defined(MARIADB_VERSION_ID) || MYSQL_VERSION_ID < 80300 r = mysql_stmt_bind_param(d->stmt, d->outBinds); +#else + r = mysql_stmt_bind_named_param(d->stmt, d->outBinds, paramCount, nullptr); +#endif if (r != 0) { setLastError(qMakeStmtError(QCoreApplication::translate("QMYSQLResult", "Unable to bind value"), QSqlError::StatementError, d->stmt)); @@ -1472,21 +1475,12 @@ QSqlIndex QMYSQLDriver::primaryIndex(const QString &tablename) const QSqlRecord QMYSQLDriver::record(const QString &tablename) const { - Q_D(const QMYSQLDriver); - const QString table = stripDelimiters(tablename, QSqlDriver::TableName); - - QSqlRecord info; if (!isOpen()) - return info; - MYSQL_RES *r = mysql_list_fields(d->mysql, table.toUtf8().constData(), nullptr); - if (!r) - return info; - - MYSQL_FIELD *field; - while ((field = mysql_fetch_field(r))) - info.append(qToField(field)); - mysql_free_result(r); - return info; + return {}; + QSqlQuery i(createResult()); + QString stmt("SELECT * FROM %1 LIMIT 0"_L1); + i.exec(stmt.arg(escapeIdentifier(tablename, QSqlDriver::TableName))); + return i.record(); } QVariant QMYSQLDriver::handle() const |