SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003621s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15971 LIMIT 1 [ RunTime:0.002256s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15971 [ RunTime:0.009532s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12667,16261,16257,15454,12440,18559,7400,10574,9696,12580,5265,11759,19820,14150,13006,2047,8322,2483,19230,19131,10022,16391,14831,11064) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010180s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15971 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000454s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15971 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004733s ]