SHOW FULL COLUMNS FROM `zx_system` [ RunTime:0.000585s ]
SELECT * FROM `zx_system` WHERE `id` = 1 LIMIT 1 [ RunTime:0.000308s ]
SHOW FULL COLUMNS FROM `zx_school` [ RunTime:0.000476s ]
SELECT * FROM `zx_school` WHERE `status` <> -1 AND `id` = 4 LIMIT 1 [ RunTime:0.000312s ]
SHOW FULL COLUMNS FROM `zx_course` [ RunTime:0.000422s ]
SELECT * FROM `zx_course` WHERE `status` = 1 AND `school_id` = 4 ORDER BY CASE WHEN sort = 0 THEN 1 ELSE 0 END,`sort` ASC,`create_time` DESC [ RunTime:0.000410s ]
SHOW FULL COLUMNS FROM `zx_article` [ RunTime:0.000441s ]
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:0.000307s ]
SELECT * FROM `zx_school` WHERE `status` = 1 ORDER BY rand() LIMIT 12 [ RunTime:0.000724s ]
SHOW FULL COLUMNS FROM `zx_cate` [ RunTime:0.000438s ]
SELECT * FROM `zx_cate` WHERE `status` = 1 AND `id` = 97 LIMIT 1 [ RunTime:0.000240s ]
SHOW FULL COLUMNS FROM `zx_tag` [ RunTime:0.000370s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 18 LIMIT 1 [ RunTime:0.000227s ]
SELECT * FROM `zx_tag` WHERE `status` = 1 AND `id` = 16 LIMIT 1 [ RunTime:0.000224s ]
