/**
* @param $query
* @return Tx_PtExtlist_Domain_DataBackend_DataSource_Typo3DataSource
* @throws Exception
*/
public function executeQuery($query)
{
try {
$this->startTimeMeasure();
$this->resource = $this->connection->sql_query($query);
Tx_PtExtbase_Assertions_Assert::isMySQLRessource($this->resource, $this->dbObj);
$this->stopTimeMeasure();
} catch (Exception $e) {
throw new Exception('Error while retrieving data from database using typo3 db object.<br>
Error: ' . $e->getMessage() . ' sql_error says: ' . $this->connection->sql_error() . ' 1280400023<br><br>
SQL QUERY: <br>
</strong><hr>' . nl2br($query) . '<hr><strong>', 1280400023);
}
return $this;
}
