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fix broken transaction logic if executing a query

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Peinthor Rene
2013-03-27 22:37:28 +01:00
parent 7644364130
commit cea4afcd04
1 changed files with 7 additions and 5 deletions
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12
src/MainWindow.cpp
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@@ -776,6 +776,12 @@ void MainWindow::executeQuery()
queryResultListModel->setHorizontalHeaderLabels(QStringList());
queryResultListModel->setVerticalHeaderLabels(QStringList());
// there is no choice, we have to start a transaction before
// we create the prepared statement, otherwise every executed
// statement will get committed after the prepared statement
// gets finalized, see http://www.sqlite.org/lang_transaction.html
db.setRestorePoint();
const char* qbegin = tail;
sql3status = sqlite3_prepare_v2(db._db,tail,utf8Query.length(),
&vm, &tail);
@@ -816,11 +822,7 @@ void MainWindow::executeQuery()
statusMessage = tr("%1 Rows returned from: %2").arg(rownum).arg(queryPart);
case SQLITE_OK:
{
if( !queryPart.trimmed().startsWith("SELECT", Qt::CaseInsensitive))
{
db.setRestorePoint();
statusMessage = tr("Query executed successfully: %1").arg(queryPart);
}
statusMessage = tr("Query executed successfully: %1").arg(queryPart);
}
break;
default: