SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002145s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6842 LIMIT 1 [ RunTime:0.002619s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6842 [ RunTime:0.005128s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4183,12518,13889,19277,4720,3318,6368,2388,7222,8642,9245,14372,6530,4022,3404,16681,15176,11391,11914,18953,2593,2076,19838,3901) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001213s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6842 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000475s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6842 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001021s ]