[2026-01-21T23:16:42+08:00][sql] CONNECT:[ UseTime:0.011277s ] mysql:host=localhost;port=3306;dbname=xjt_ws;charset=utf8
[2026-01-21T23:16:42+08:00][sql] SHOW FULL COLUMNS FROM `sa_jihe` [ RunTime:0.023021s ]
[2026-01-21T23:16:42+08:00][error] [10501]SQLSTATE[42S22]: Column not found: 1054 Unknown column 'undefined' in 'where clause'