SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006216s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14821 LIMIT 1 [ RunTime:0.004553s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14821 [ RunTime:0.008420s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19347,7595,1437,4272,11399,17105,11527,18543,4609,17020,3249,17196,5879,9470,19109,16976,16181,11577,12896,8252,17429,11431,6129,9990) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.038576s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14821 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003966s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14821 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003768s ]