SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002476s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7320 LIMIT 1 [ RunTime:0.002045s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7320 [ RunTime:0.004389s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6509,5944,1546,2913,3727,19344,11266,18640,10154,11668,6885,19795,5362,5635,6680,1908,2177,13034,16812,7196,15839,16543,5550,5707) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001278s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7320 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004295s ]