| public executeQuery ( string $query, array $params = [], array $types = [], Doctrine\DBAL\Cache\QueryCacheProfile $qcp = null ) : Doctrine\DBAL\Driver\Statement | ||
| $query | string | |
| $params | array | |
| $types | array | |
| $qcp | Doctrine\DBAL\Cache\QueryCacheProfile | |
| return | Doctrine\DBAL\Driver\Statement | The executed statement. |
public function executeQuery($query, array $params = array(), $types = array(), QueryCacheProfile $qcp = null)
{
$stmt = null;
$attempt = 0;
$retry = true;
while ($retry) {
$retry = false;
try {
$stmt = parent::executeQuery($query, $params, $types, $qcp);
} catch (\Exception $e) {
if ($this->canTryAgain($attempt) && $this->isRetryableException($e, $query)) {
$this->close();
++$attempt;
$retry = true;
} else {
throw $e;
}
}
}
return $stmt;
}