SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.009162s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7334 LIMIT 1 [ RunTime:0.009791s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7334 [ RunTime:0.005592s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16589,13212,19107,18130,14028,7106,13799,12105,19438,16407,14540,11453,3612,15131,10679,3326,8411,9740,14436,18698,10192,352,3490,17179) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013286s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7334 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002427s ]