SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.007229s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 5212 LIMIT 1 [ RunTime:0.004864s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 5212 [ RunTime:0.012437s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8569,15903,3738,5354,10867,2932,8015,13718,16536,1060,5694,13840,9643,11913,13747,1418,11244,12817,3324,18648,8843,3591,6493,17499) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009893s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 5212 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006068s ]