SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2187 LIMIT 1 [ RunTime:0.003688s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2187 [ RunTime:0.006958s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15585,17333,17107,14549,15270,5031,11533,17444,12332,9447,18048,7530,1882,4901,8447,17831,6361,13175,2917,3538,12038,14145,13571,45) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008723s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2187 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000557s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2187 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007996s ]