SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.019940s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 304 LIMIT 1 [ RunTime:0.018769s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 304 [ RunTime:0.023400s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19920,5325,19114,11723,17073,9428,8276,10291,16176,1091,3191,15509,15011,1471,19145,371,16244,7691,13431,10626,19958,16474,12886,7475) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.024000s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 304 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008843s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 304 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.046731s ]