SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004161s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2873 LIMIT 1 [ RunTime:0.000460s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2873 [ RunTime:0.001546s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3194,7859,10003,1699,1719,18294,3908,14693,15702,6439,14658,19680,15880,3691,15643,7668,18946,7982,15050,16837,9656,15439,2993,1677) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000601s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2873 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000312s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2873 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001483s ]