SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001331s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7522 LIMIT 1 [ RunTime:0.000849s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7522 [ RunTime:0.001570s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2381,8896,3761,10114,375,12099,17145,18701,3649,15313,15675,9366,15766,16799,2679,12313,13319,11155,19623,3344,2959,14004,18150,3893) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010285s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7522 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000561s ]