SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001236s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4938 LIMIT 1 [ RunTime:0.000377s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4938 [ RunTime:0.001780s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15901,17528,15767,5648,8729,11584,8497,8735,2561,13176,8587,11494,1214,14767,7859,17096,4512,4815,10673,12389,18772,9169,19867,6143) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001501s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4938 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001037s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4938 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000757s ]