public function countPerfil(\Core_Dto_Mapping $mapping) { $queryBuilder = $this->_em->createQueryBuilder(); $queryBuilder->select('COUNT(up.sqPerfil)')->from($this->_entityName, 'up')->where($queryBuilder->expr()->eq('up.sqUsuarioExterno', ':usuario'))->setParameter('usuario', $mapping->getUsuarioExterno()); return $queryBuilder->getQuery()->getSingleScalarResult(); }