SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007680s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 691 LIMIT 1 [ RunTime:0.003596s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 691 [ RunTime:0.004981s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (725,6650,19831,19267,14080,3355,10519,134,8586,18866,15233,19688,5165,832,10873,1082,15048,13548,189,2535,574,18583,2994,4318) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.024244s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 691 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001099s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 691 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008184s ]