SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001282s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16549 LIMIT 1 [ RunTime:0.000327s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16549 [ RunTime:0.003264s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2974,9139,5038,19672,10586,5853,7684,16029,6689,10416,17591,7390,17313,17197,19402,6703,12886,10919,15525,18089,5876,12789,2092,18805) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004130s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001317s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007197s ]