0
按照MSDN,它們描述System.Guid.NewGuid()作爲..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**
會不會是一個壞主意,設定的customerID Customer表,以「唯一標識符」,並生成使用System.Guid.NewGuid()的唯一ID?我如何確保該方法只會生成唯一的ID?
[隨機是如何System.Guid.NewGuid()?](http://stackoverflow.com/questions/467271/how-random-is-system-guid-newguid) – 2011-06-03 11:02:03