SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002921s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15447 LIMIT 1 [ RunTime:0.000395s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15447 [ RunTime:0.002626s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7728,12133,17799,441,6457,13138,19090,19722,7897,14264,13277,12838,3291,7003,7820,9255,10694,5227,15082,19554,9497,3457,17725,13532) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003739s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15447 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000748s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15447 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000569s ]