SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001066s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4272 LIMIT 1 [ RunTime:0.000326s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4272 [ RunTime:0.002594s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10167,3791,14453,5937,9165,7087,9509,15775,16829,13488,6474,2447,4910,19022,1394,707,9055,8397,14307,12188,7286,2020,2645,3014) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003209s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4272 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000347s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4272 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001671s ]