SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001143s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3199 LIMIT 1 [ RunTime:0.001450s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3199 [ RunTime:0.001778s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9164,6061,19341,4227,8040,18382,17827,1222,17204,516,9494,11488,18358,7513,11613,5277,17526,5734,7850,909,19089,2669,698,7657) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009359s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3199 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000549s ]