SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004961s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16645 LIMIT 1 [ RunTime:0.008979s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16645 [ RunTime:0.004355s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15275,3364,5264,11649,2925,17947,17235,18324,10303,10532,8177,18740,3646,17660,3325,10968,139,1469,7301,18436,8857,1080,17394,17340) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009210s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16645 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.005950s ]