SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001262s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2712 LIMIT 1 [ RunTime:0.000383s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2712 [ RunTime:0.003319s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3192,7457,3324,8919,9998,5550,16120,15437,16483,10495,12920,10054,12450,17262,6032,1486,5028,19239,6072,12504,4934,18268,3464,6044) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002611s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2712 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000367s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2712 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000499s ]