SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001909s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2970 LIMIT 1 [ RunTime:0.000568s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2970 [ RunTime:0.003752s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17764,8835,13278,10206,12746,3280,18411,14679,18299,13141,13484,6026,14102,2754,9177,13946,16887,6664,15790,4858,1627,10936,14710,7017) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007948s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2970 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000503s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2970 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001654s ]