SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001283s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17569 LIMIT 1 [ RunTime:0.000362s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17569 [ RunTime:0.002477s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15149,5117,2902,10791,8398,18153,16571,2092,1413,12235,7071,9700,4565,12335,6770,7347,8790,486,13591,7770,14487,13994,4279,344) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008483s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17569 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000543s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17569 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000549s ]