Represents additional metadata that is included in a request message to the data service.
Assembly: System.Data.Services.Client (in System.Data.Services.Client.dll)
This topic describes new functionality in ADO.NET Data Services that is available as an update to the .NET Framework version 3.5 Service Pack 1. You can download and install the update from the Microsoft Download Center.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003