SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002237s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4597 LIMIT 1 [ RunTime:0.002122s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4597 [ RunTime:0.004873s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13161,12745,1775,18610,18324,12415,14203,16177,7000,19723,18343,19120,6075,3839,357,19918,17073,7966,17089,7073,9789,5604,6403,18944) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020029s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4597 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.009030s ]