SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001184s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12839 LIMIT 1 [ RunTime:0.000347s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12839 [ RunTime:0.003573s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3190,6565,7246,15323,16788,19326,7489,10516,18370,17930,14228,17933,17347,9498,11247,8096,3185,15592,7360,2174,15658,5166,13288,18514) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007316s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12839 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000491s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12839 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001177s ]