| public queryTrimLog ( DateTime $period ) : Doctrine\DBAL\Query\QueryBuilder | ||
| $period | DateTime | |
| return | Doctrine\DBAL\Query\QueryBuilder | |
public function queryTrimLog($period)
{
$qb = $this->createQueryBuilder();
$qb->delete($this->getTableName())->where('date < :date')->setParameter('date', $period, \Doctrine\DBAL\Types\Type::DATETIME);
return $qb;
}