SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001370s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9515 LIMIT 1 [ RunTime:0.000904s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9515 [ RunTime:0.001513s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12149,6151,5071,7453,7167,7029,999,11278,9242,6545,11815,10831,3595,14056,7305,10782,4129,7497,10105,15239,16396,12069,13683,4093) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007447s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9515 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000528s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9515 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003015s ]