SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001011s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3213 LIMIT 1 [ RunTime:0.001136s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3213 [ RunTime:0.002102s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2938,17998,12895,13525,18294,10880,3338,12801,18397,12483,1914,1309,5404,7197,19170,18735,18118,18061,5872,15757,18748,13513,10837,6898) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007309s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3213 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000347s ]