SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003057s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16639 LIMIT 1 [ RunTime:0.000534s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16639 [ RunTime:0.006840s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9358,19626,19578,18463,10617,16947,5196,11326,5174,3078,3808,9465,10786,327,8755,1440,12411,13661,5643,15201,5928,14912,17365,1321) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013598s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16639 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001014s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16639 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003111s ]