SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001030s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12721 LIMIT 1 [ RunTime:0.000989s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12721 [ RunTime:0.003700s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14506,10629,9145,2375,18568,2348,8064,17479,12786,6846,16488,18448,7881,3701,11828,11670,16827,14732,7545,11863,3785,17950,16455,9727) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002251s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12721 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000389s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12721 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001321s ]