SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001095s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4291 LIMIT 1 [ RunTime:0.000384s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4291 [ RunTime:0.003605s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (970,15079,4775,12002,2761,16235,11484,16509,18061,13001,2009,6045,14518,3738,14282,19731,6459,144,9477,17288,4058,4492,18395,9552) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000520s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4291 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000318s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4291 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000397s ]