Channel 9 Interview: ADO.NET Data Services in Visual Studio 2008 SP1 (Beth Massi)
In this interview Saaid Kahn, a Program Manager on the Visual Studio Pro Tools team (and former member of the VB Team), shows us how to create an n-tier application against a database using ADO.NET Data Services (Astoria) and an Entity Data Model, both now available in Visual Studio 2008 Service Pack 1.
ADO.NET Data Services use WCF REST-ful services and provides all the plumbing so you can focus on the program logic by programming against a service proxy. ADO.NET Data Services allow you to easily create data services exposed on the web using URIs to point to pieces of data and simple, well-known formats to represent that data.
Saaid shows us how to create a simple service and then consume it using a Windows client via the “Add Service Reference” dialog in Visual Studio. He also walks through the client proxy methods that work with the data service.
–Beth Massi, Visual Studio Community