SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004909s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15550 LIMIT 1 [ RunTime:0.005303s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15550 [ RunTime:0.007763s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8258,15535,1361,10316,19434,3393,475,13343,19449,13027,3864,2978,2002,9689,13585,2465,10125,13278,2399,4313,11638,14797,18620,2895) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010136s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15550 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000480s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15550 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005026s ]