SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001034s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 1612 LIMIT 1 [ RunTime:0.000360s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 1612 [ RunTime:0.002341s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18537,2312,1635,19959,9454,5936,18347,637,15555,16456,4386,12821,12934,5281,3090,18083,16661,12724,5019,1037,3387,19473,13513,4187) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001830s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 1612 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000546s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 1612 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001514s ]