Question

我已尝试修复查询，但仍然无效

这是错误：

错误号码：1064

您的SQL语法有错误;查看与MySQL服务器版本对应的手册，以便在第3行“INSERT INTO user_notifications（id, usr_id , notification_message , sender`”附近使用正确的语法

DELETE FROM account_requests WHERE usrs_id =''AND account_requesting ='2'; INSERT INTO user_notifications（id, usr_id , notification_message ,发件人, show,日期) VALUES (NULL, '', 'Successful account upgrade. You are now a Tutor', 'Codeg Account Wizard', 1, CURDATE()); INSERT INTO usrs_acc_type ( usrs_usr_id , account_type_type_id ) VALUES (, 2); UPDATE交易{{1} } order_status SET usr_id = 'Completed' WHERE purchase_type = AND order_status = 'Account Upgrade' AND item` ='Tutor Account';

文件名：C：\ Users \ Supremekhaoz \ Downloads \ Dropbox \ htdocs \ codeg \ system \ database \ DB_driver.php

行号：330

查询：

= 'Pending' AND

Answer 1

如果您使用codeigniter，为什么不尝试活动记录

$data = array(
   'id' => NULL ,
   'usr_id' => $usr_id ,
   'notification_message' => 'Successful account upgrade. You are now a '.$type,
   'sender' => 'Codeg Account Wizard',
   'show' => 1,
   'date' => time()
);

$this->db->insert('user_notifications', $data);

并检查您的$usr_id是否有值，我认为它没有值

Codeigniter查询不起作用

1 个答案: