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DataServiceKeyAttribute Class
Visual Studio 2008
Denotes the key property or properties of an entity.
Assembly: System.Data.Services.Client (in System.Data.Services.Client.dll)
You should only apply the DataServiceKeyAttribute attribute to a property that can be used to uniquely identify an instance of the entity type. This attribute is ignored when applied to a navigation property. For more information, see Reflection Provider (ADO.NET Data Services).
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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