SHOW FULL COLUMNS FROM `zx_system` [ RunTime:0.000551s ]
SELECT * FROM `zx_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000321s ]
SHOW FULL COLUMNS FROM `zx_school` [ RunTime:0.000488s ]
SELECT * FROM `zx_school` WHERE `status` <> -1 AND `id` = 9 LIMIT 1 [ RunTime:0.000311s ]
SHOW FULL COLUMNS FROM `zx_teacher` [ RunTime:0.000422s ]
SELECT * FROM `zx_teacher` WHERE `school_id` = 9 AND `status` = 1 ORDER BY `create_time` ASC [ RunTime:0.000266s ]
SHOW FULL COLUMNS FROM `zx_article` [ RunTime:0.000433s ]
SELECT * FROM `zx_article` WHERE `status` = 1 AND `school_id` = 9 ORDER BY CASE WHEN sort = 0 THEN 1 ELSE 0 END,`sort` ASC,`create_time` DESC LIMIT 10 [ RunTime:0.000319s ]
SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000759s ]
SHOW FULL COLUMNS FROM `zx_cate` [ RunTime:0.000419s ]
SELECT * FROM `zx_cate` WHERE `status` = 1 AND `id` = 53 LIMIT 1 [ RunTime:0.000244s ]
SHOW FULL COLUMNS FROM `zx_tag` [ RunTime:0.000375s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 22 LIMIT 1 [ RunTime:0.000233s ]
