SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002590s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18869 LIMIT 1 [ RunTime:0.002076s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18869 [ RunTime:0.001735s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18515,8677,17020,2606,15390,14216,16253,1228,13386,19549,8849,15227,17623,18111,4914,13600,17436,11274,14029,4108,19498,4152,9753,6539) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000705s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18869 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000318s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18869 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000444s ]