SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001416s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6640 LIMIT 1 [ RunTime:0.000952s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6640 [ RunTime:0.003665s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14254,4023,1281,1431,6097,10479,3504,15691,7196,15299,7051,7969,4528,13912,972,14916,626,960,10383,6717,14194,8969,1829,13139) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010714s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6640 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002831s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6640 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003113s ]