SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001170s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2650 LIMIT 1 [ RunTime:0.000293s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2650 [ RunTime:0.006413s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4924,19581,12307,11907,10115,17626,660,6816,4900,2485,7885,10135,3910,7324,11534,1981,14135,19680,11450,2126,9014,13176,6290,9500) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002328s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2650 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000970s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2650 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002537s ]