SHOW FULL COLUMNS FROM `zx_system` [ RunTime:0.000547s ]
SELECT * FROM `zx_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000319s ]
SHOW FULL COLUMNS FROM `zx_school` [ RunTime:0.000474s ]
SELECT * FROM `zx_school` WHERE `status` <> -1 AND `id` = 8 LIMIT 1 [ RunTime:0.000299s ]
SHOW FULL COLUMNS FROM `zx_course` [ RunTime:0.000413s ]
SELECT * FROM `zx_course` WHERE `status` = 1 AND `school_id` = 8 ORDER BY CASE WHEN sort = 0 THEN 1 ELSE 0 END,`sort` ASC,`create_time` DESC [ RunTime:0.000466s ]
SHOW FULL COLUMNS FROM `zx_article` [ RunTime:0.000428s ]
SELECT * FROM `zx_article` WHERE `status` = 1 AND `school_id` = 8 ORDER BY CASE WHEN sort = 0 THEN 1 ELSE 0 END,`sort` ASC,`create_time` DESC LIMIT 10 [ RunTime:0.000306s ]
SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000714s ]
SHOW FULL COLUMNS FROM `zx_cate` [ RunTime:0.000408s ]
SELECT * FROM `zx_cate` WHERE `status` = 1 AND `id` = 44 LIMIT 1 [ RunTime:0.000239s ]
SHOW FULL COLUMNS FROM `zx_tag` [ RunTime:0.000366s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 20 LIMIT 1 [ RunTime:0.000237s ]
