SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002123s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2469 LIMIT 1 [ RunTime:0.000470s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2469 [ RunTime:0.005278s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2018,19808,19053,4161,14512,6863,7219,6153,7872,17304,10154,19003,14872,10366,1480,1084,11934,4953,11770,2715,19785,1835,7264,12269) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005220s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2469 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000909s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2469 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001851s ]