SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000931s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4723 LIMIT 1 [ RunTime:0.000441s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4723 [ RunTime:0.003065s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13436,8605,7172,3697,6829,10758,3340,16235,17476,11478,4059,4222,1290,16829,11204,10593,17050,14794,17186,16669,7951,1904,8294,14311) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009807s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4723 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000341s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4723 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000508s ]