SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002377s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7540 LIMIT 1 [ RunTime:0.001553s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7540 [ RunTime:0.005343s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12175,16634,16322,19569,6266,9198,19222,13808,11224,15062,10128,10794,12271,2634,14142,12909,13514,16447,7278,5696,6745,11233,7591,395) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021116s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7540 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001063s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7540 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.014277s ]