SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003193s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4555 LIMIT 1 [ RunTime:0.000870s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4555 [ RunTime:0.002203s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18400,13067,18728,19771,4212,19609,7475,18222,4546,9089,2757,17851,14305,8584,9414,737,14383,3911,1947,16635,13859,16222,6051,14348) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013343s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4555 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003470s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4555 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002891s ]