因数据为空导致写入数据为空
$this->id=session("userid");
$result=$this->field( "password" )->save();
//暂时使用判断是否有内容来进行写入
返回错误
SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE id = '3'' at line 1
最佳答案
