$em = $this->getEntityManager();
$conn = $em->getConnection();
方法一:
$query = $conn->prepare($sql);
$query->execute();
$result = $query->fetchAll();
方法二:
$result = $conn->fetchAll($sql);
$em = $this->getEntityManager();
$conn = $em->getConnection();
方法一:
$query = $conn->prepare($sql);
$query->execute();
$result = $query->fetchAll();
方法二:
$result = $conn->fetchAll($sql);