SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002971s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14721 LIMIT 1 [ RunTime:0.002617s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14721 [ RunTime:0.003609s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7180,19749,4642,15924,9786,734,1849,17270,4097,13600,8320,7015,9822,15760,1738,10869,9401,15946,15632,14006,18032,4284,17055,8730) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008516s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14721 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003672s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 14721 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.008396s ]