May 2008 - Posts

Securing Data Services
27 May 08 09:58 PM | dpblogs | 6 Comments   

We have received a lot of questions lately about how to authenticate calls to an ADO.NET Data Service. Mike Taulty has created a nice post outlining some of the options for authenticating calls to data services. Check it out here: http://mtaulty.com/CommunityServer/blogs/mike_taultys_blog/archive/2008/05/27/10447.aspx Read More...

Merge vs. Replace Semantics for Update Operations
20 May 08 09:45 AM | dpblogs | 15 Comments   

So far Astoria has used “merge” semantics for update. That is, an “update” operation (an HTTP PUT request) replaces the values of the properties for the target entity that are specified in the input payload; this applies both to properties and links. Read More...

Filed under: Design Notes

Interested in working on the ADO.NET Data Services Framework (aka "Astoria") or XML?
17 May 08 09:11 PM | dpblogs | 1 Comments   

Do you want to work on the next generation of data access APIs for the web? If so, the Astoria and XML teams are hiring. If you want to get a feel for the types of problems our team thinks about the solutions we build, check out the earlier posts on this Read More...

ADO.NET Data Services Framework Beta 1 is Live!
12 May 08 09:20 AM | dpblogs | 39 Comments   

We are very excited to announce that .NET 3.5 SP1 Beta 1 and Visual Studio 2008 SP1 Beta 1 are now available! This beta marks the entry of the ADO.NET Data Services Framework as well as the ADO.NET Entity Framework as part of the overall .NET/Visual Studio Read More...