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| author | Honglei Zhang <honglei.zhang@nokia.com> | 2011-11-30 11:26:22 (GMT) |
|---|---|---|
| committer | Honglei Zhang <honglei.zhang@nokia.com> | 2011-11-30 11:26:22 (GMT) |
| commit | 1ba0ce0cc1ab94f1397114ac8024a60dc7dfbdd8 (patch) | |
| tree | 2fe5fe727fe3811a1b4cb83b053780a5c166f714 /src/sql/kernel/qsqlquery.cpp | |
| parent | 20a154ffc3afacdbc22d00a3c4dd0a2916a14e33 (diff) | |
| download | Qt-1ba0ce0cc1ab94f1397114ac8024a60dc7dfbdd8.zip Qt-1ba0ce0cc1ab94f1397114ac8024a60dc7dfbdd8.tar.gz Qt-1ba0ce0cc1ab94f1397114ac8024a60dc7dfbdd8.tar.bz2 | |
QSQLITE support only one statement at a time
SQLite driver support only one statement at a time. This fix makes the
exec and prepare call failed if more than one statements are given.
This is bug fix for QTBUG-21884. Also the behaviour is documented in
the API specification.
Task-number: QTBUG-21884
Reviewed-by: Charles Yin
Diffstat (limited to 'src/sql/kernel/qsqlquery.cpp')
| -rw-r--r-- | src/sql/kernel/qsqlquery.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/sql/kernel/qsqlquery.cpp b/src/sql/kernel/qsqlquery.cpp index 361730a..753e4f8 100644 --- a/src/sql/kernel/qsqlquery.cpp +++ b/src/sql/kernel/qsqlquery.cpp @@ -338,6 +338,9 @@ bool QSqlQuery::isNull(int field) const Note that the last error for this query is reset when exec() is called. + For SQLite, the query string can contain only one statement at a time. + If more than one statements is give, the function returns false. + Example: \snippet doc/src/snippets/sqldatabase/sqldatabase.cpp 34 @@ -887,6 +890,9 @@ void QSqlQuery::clear() syntactically wrong query succeeds, but every consecutive exec() will fail. + For SQLite, the query string can contain only one statement at a time. + If more than one statements are give, the function returns false. + Example: \snippet doc/src/snippets/sqldatabase/sqldatabase.cpp 9 |