SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001015s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 311 LIMIT 1 [ RunTime:0.000479s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 311 [ RunTime:0.002769s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15571,10746,7753,5427,4418,13010,12425,6614,6595,12283,13755,1077,9287,6409,10128,11334,14163,15866,13515,8057,15903,5327,18085,3951) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006942s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 311 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000432s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 311 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001457s ]