UPDATE Table1 AS t2 INNER JOIN Table1 ON t2.ID = Table1.ID
SET Table1.DeliveryDate = DateAdd("h",2,[t2].[DeliveryDate]);

我正在使用Dailymotion Vast解析器来解析庞大的文件并提取媒体文件(https://github.com/dailymotion/vast-client-js)
链接: -
http://docs.videojs.com/docs/guides/tech.html http://videojs.readthedocs.io/en/latest/guides/tech/