createQueryBuilder('o'); $qb ->andWhere('o.access =:access') ->andWhere('o.startSchoolYear = :schoolYear') ->andWhere('o.bill is null') //todo: PAS D'ACOMPTE NON PLUS !!! ->setParameter('access', $access) ->setParameter('schoolYear', $schoolYear) ; return $qb->getQuery()->getResult(); } } ?>