SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006823s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6485 LIMIT 1 [ RunTime:0.002555s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6485 [ RunTime:0.007486s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17505,13529,4626,16891,10606,9949,8752,16928,2295,2846,6838,12945,14749,2851,14795,3736,8976,6045,16816,10388,5290,12526,14369,4113) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.023312s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6485 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.018624s ]