php - 如何从 Mysql 查询转换为 Codeigniter 语法？

Question

我只是尝试将我的 sql 查询转换为 codeigniter 语法，但我做不到

UPDATE tblUserController 
INNER JOIN tblUser on tblUserController.FK_userID  = tblUser.id
SET tblUserController.passwordWrong = 1, tblUserController.updatedAt = '2019-10-04 12:19:51'
WHERE  tblUserController.FK_userID = '2'
AND ( tblUserController.FK_loggedID = '1' OR tblUser.updatedAt < DATE_ADD(NOW(), INTERVAL 3 HOUR) )

Answer 1

您可以转换raw query在像这样的 codeigniter 语法中:

$sql = "UPDATE tblUserController 
INNER JOIN tblUser on tblUserController.FK_userID  = tblUser.id
SET tblUserController.passwordWrong = 1, tblUserController.updatedAt = '2019-10-04 12:19:51'
WHERE  tblUserController.FK_userID = '2'
AND ( tblUserController.FK_loggedID = '1' OR tblUser.updatedAt < DATE_ADD(NOW(), INTERVAL 3 HOUR) )
";
$this->db->query($sql);