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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2014-09-03 18:37:52 -0500 |
|---|---|---|
| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2014-09-03 18:37:52 -0500 |
| commit | d8352f9db21a44c56049d6a5b2223ff888676286 (patch) | |
| tree | d42d56c1dcbab9701a7ad8fac3e46f4031391aa4 /src/sql/drivers/psql/qsql_psql.cpp | |
| parent | ed5df1398ec8899bfea12d75f12a0f1474ef2258 (diff) | |
| download | tqt3-d8352f9db21a44c56049d6a5b2223ff888676286.tar.gz tqt3-d8352f9db21a44c56049d6a5b2223ff888676286.zip | |
Automated update from Qt3
Diffstat (limited to 'src/sql/drivers/psql/qsql_psql.cpp')
| -rw-r--r-- | src/sql/drivers/psql/qsql_psql.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/sql/drivers/psql/qsql_psql.cpp b/src/sql/drivers/psql/qsql_psql.cpp index 033c69f35..8e2c02ad3 100644 --- a/src/sql/drivers/psql/qsql_psql.cpp +++ b/src/sql/drivers/psql/qsql_psql.cpp @@ -679,6 +679,29 @@ void TQPSQLDriver::close() } } +bool TQPSQLDriver::ping() +{ + if ( !isOpen() ) { + return FALSE; + } + + PGresult *res = NULL; + + // Send ping + res = PQexec( d->connection, "" ); + PQclear(res); + + // Check connection status + if ( PQstatus( d->connection ) != CONNECTION_OK ) { + PQreset( d->connection ); + if ( PQstatus( d->connection ) != CONNECTION_OK ) { + setLastError( qMakeError("Unable to execute ping", TQSqlError::Statement, d ) ); + return FALSE; + } + } + return TRUE; +} + TQSqlQuery TQPSQLDriver::createQuery() const { return TQSqlQuery( new TQPSQLResult( this, d ) ); |