SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001092s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3212 LIMIT 1 [ RunTime:0.002132s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3212 [ RunTime:0.001851s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12134,12820,8802,11603,19754,12257,13848,19031,19865,18182,19540,17372,6137,17955,1096,18475,1283,8502,15371,2474,3572,17701,2883,19019) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012541s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3212 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005430s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3212 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002968s ]