SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002546s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2541 LIMIT 1 [ RunTime:0.001626s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2541 [ RunTime:0.005179s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16279,1839,18075,13482,1014,5141,9721,18744,14921,17522,17055,10367,16312,2185,6469,1618,17033,5912,9491,6154,2801,10137,441,9819) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009573s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2541 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002766s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2541 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003610s ]