SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001086s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16242 LIMIT 1 [ RunTime:0.000914s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16242 [ RunTime:0.001699s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13021,11290,8548,12599,8084,6832,8379,16883,9664,14419,10823,6812,13432,10342,6026,11933,1705,16623,12471,14122,1810,6080,19682,13116) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009247s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16242 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000536s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16242 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002719s ]