SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006312s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18720 LIMIT 1 [ RunTime:0.007480s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18720 [ RunTime:0.007322s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4412,18726,8967,18661,13230,15037,698,19290,5014,9794,5274,608,11858,6785,86,1425,14228,17532,19732,7705,890,7620,11629,11611) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007545s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18720 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003731s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18720 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002389s ]