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按照MSDN,它们描述System.Guid.NewGuid()作为..的GUID的System.Guid
The chance that the value of the new Guid will be all zeros or equal to any other Guid is very **low**
会不会是一个坏主意,设定的customerID Customer表,以“唯一标识符”,并生成使用System.Guid.NewGuid()的唯一ID?我如何确保该方法只会生成唯一的ID?
[随机是如何System.Guid.NewGuid()?](http://stackoverflow.com/questions/467271/how-random-is-system-guid-newguid) – 2011-06-03 11:02:03