SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005483s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12970 LIMIT 1 [ RunTime:0.011266s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12970 [ RunTime:0.003595s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (304,18416,17063,1162,147,2192,5074,5581,3550,4918,17815,7039,2321,11359,221,11428,15191,8721,2922,12135,1753,14254,13134,18075) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.026319s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12970 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007311s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12970 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003135s ]