SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001366s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18839 LIMIT 1 [ RunTime:0.002315s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18839 [ RunTime:0.003770s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3091,9953,7739,6802,5587,19180,483,15217,1845,17904,3384,7363,13860,9216,8777,9227,648,18429,1602,8204,16790,17437,12256,9456) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.016983s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18839 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010169s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18839 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006336s ]