SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002627s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9439 LIMIT 1 [ RunTime:0.000363s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9439 [ RunTime:0.005289s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14734,6733,5252,18932,3464,14236,10630,15204,17380,17890,13730,11461,8160,16726,3638,13595,18771,7971,4263,4995,16200,19914,5549,11710) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004095s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9439 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000318s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9439 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005330s ]