SHOW FULL COLUMNS FROM `zx_system` [ RunTime:0.000566s ]
SELECT * FROM `zx_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000333s ]
SHOW FULL COLUMNS FROM `zx_school` [ RunTime:0.000510s ]
SELECT * FROM `zx_school` WHERE `status` <> -1 AND `id` = 4 LIMIT 1 [ RunTime:0.000312s ]
SHOW FULL COLUMNS FROM `zx_teacher` [ RunTime:0.000410s ]
SELECT * FROM `zx_teacher` WHERE `school_id` = 4 AND `status` = 1 ORDER BY `create_time` ASC [ RunTime:0.000269s ]
SHOW FULL COLUMNS FROM `zx_article` [ RunTime:0.000404s ]
SELECT * FROM `zx_article` WHERE `status` = 1 AND `school_id` = 4 ORDER BY CASE WHEN sort = 0 THEN 1 ELSE 0 END,`sort` ASC,`create_time` DESC LIMIT 10 [ RunTime:0.000323s ]
SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000721s ]
SHOW FULL COLUMNS FROM `zx_cate` [ RunTime:0.000389s ]
SELECT * FROM `zx_cate` WHERE `status` = 1 AND `id` = 97 LIMIT 1 [ RunTime:0.000258s ]
SHOW FULL COLUMNS FROM `zx_tag` [ RunTime:0.000376s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 18 LIMIT 1 [ RunTime:0.000239s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 16 LIMIT 1 [ RunTime:0.000227s ]
