SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002216s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14142 LIMIT 1 [ RunTime:0.003148s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14142 [ RunTime:0.002385s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18257,9453,12218,9163,16657,12560,3041,9980,2797,19662,1833,5692,18299,13837,4765,2964,11780,7008,5664,8972,8207,4319,10193,14058) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007597s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14142 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003845s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14142 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004308s ]