SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001249s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15445 LIMIT 1 [ RunTime:0.000974s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15445 [ RunTime:0.003120s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2053,310,3465,18889,1890,13787,4629,6869,4969,13461,13384,4526,18174,16691,1338,11728,13337,5175,5143,1161,76,2770,9408,16176) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015499s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15445 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000531s ]