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Diffstat (limited to 'examples/sql/overview/basicdatamanip/main.cpp')
-rw-r--r-- | examples/sql/overview/basicdatamanip/main.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/examples/sql/overview/basicdatamanip/main.cpp b/examples/sql/overview/basicdatamanip/main.cpp new file mode 100644 index 0000000..56d5a29 --- /dev/null +++ b/examples/sql/overview/basicdatamanip/main.cpp @@ -0,0 +1,40 @@ +/**************************************************************************** +** +** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. +** +** This file is part of an example program for Qt. This example +** program may be used, distributed and modified without limitation. +** +*****************************************************************************/ + +#include <qapplication.h> +#include <qsqldatabase.h> +#include <qsqlquery.h> +#include "../connection.h" + +bool createConnections(); + + +int main( int argc, char *argv[] ) +{ + QApplication app( argc, argv, FALSE ); + + int rows = 0; + + if ( createConnections() ) { + QSqlQuery query( "INSERT INTO staff ( id, forename, surname, salary ) " + "VALUES ( 1155, 'Ginger', 'Davis', 50000 )" ); + if ( query.isActive() ) rows += query.numRowsAffected() ; + + query.exec( "UPDATE staff SET salary=60000 WHERE id=1155" ); + if ( query.isActive() ) rows += query.numRowsAffected() ; + + query.exec( "DELETE FROM staff WHERE id=1155" ); + if ( query.isActive() ) rows += query.numRowsAffected() ; + } + + return ( rows == 3 ) ? 0 : 1; +} + + + |