
- 请问[错误代码]SQLSTATE[42S22]_ Column not found_ 1054 Unknown column 'introduce' in &#
- 请问[错误代码] SQLSTATE[HY000] [1045] Access denied for user 'cs2021'@'localhost&a
[错误代码]SQLSTATE[42S22]: Column not found: 1054 Unknown column 'introduce' in 'field list' 报错 /core/library/think/db/Connection.php 第 389 行左右 这个错误
错误分析 错误代码:SQLSTATE[HY000] [1045] Access denied for user 'cs2021'@'localhost' (using password: YES) 错误类型:数据库连接错误 错误原因: 用户名或密码错误。