SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001108s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19915 LIMIT 1 [ RunTime:0.000383s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19915 [ RunTime:0.008722s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12610,11092,15016,15155,18287,1911,11631,10694,8979,9469,19482,16442,12986,8557,14505,17928,14091,7132,16282,5565,8775,5970,8933,10320) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000707s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19915 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000374s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19915 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000564s ]