SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003478s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12439 LIMIT 1 [ RunTime:0.003902s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12439 [ RunTime:0.003532s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17888,3271,6032,16898,2203,12587,8940,4461,11831,11876,1076,1666,9694,8905,5953,2058,18993,17527,11017,15363,7806,1879,6707,13900) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.030380s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12439 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006164s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12439 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002163s ]