SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002577s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15739 LIMIT 1 [ RunTime:0.001957s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15739 [ RunTime:0.007920s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15243,13645,11258,8883,11048,12918,5702,14138,11878,15763,12797,18768,1542,15587,10941,10922,4398,14011,1778,12859,3556,6481,9527,13784) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006961s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15739 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001727s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15739 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006809s ]