SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003201s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9048 LIMIT 1 [ RunTime:0.001768s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9048 [ RunTime:0.005954s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7935,10009,268,15092,1518,6867,19354,3819,6961,11441,8539,16560,15524,13191,143,2558,4185,16005,17109,393,17040,10909,2417,2885) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011910s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9048 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000542s ]