A big thanks to all the people who came along to my session at SQLBits today on ADO.NET Data Services and also to the organisers and community around SQLBits that made the event happen in the first place. I was there for most of the afternoon and it seemed like a fantastic event to me in a cool venue...
Tantalising post from the Astoria team.
I produced a new set of short videos around ADO.NET Data Services and dropped them on to Channel 9. You can find them here; http://channel9.msdn.com/tags/UK and that list will grow as time goes in ( specifically, it'll grow if I can get the publishing system to publish my next 4 videos for me as it's...
This is similar but not at all identical to this post about LINQ to SQL because it's using a different framework and that has different capabilities. Someone mailed and asked how we can detect concurrency problems with Entity Framework in order to ensure that when we submit changes to the DB we first;...
I came across a bit of a glitch in using timestamps for checking concurrency violations in LINQ to SQL and thought I'd share. Say I've got a table like; create table Person ( id int identity primary key , firstName nvarchar(30), lastName nvarchar(30), timestamp ) so, we have a simple table that has a...
Following on from this last post , if I start to edit the data in the grid and change some value then the property value will change in the underlying class but nothing else will happen. That is, the NorthwindEntities class which is managing my data for me client-side ( which is derived from DataServiceContext...
Someone mailed me to ask whether I had a video on how to put together Silverlight and ADO.NET Data Services. I don't at the time of writing and I've also got a cold right now ( thank you, Microsoft Manchester office :-) ) so I thought I'd write something rather than record it. Let's run through a step...
Julie points to Danny and Danny points to the next CTP of Entity Framework - if you're interested in serializing the entities that Entity Framework returns back to you then you'll be interested in this; http://www.thedatafarm.com/blog/2008/03/28/HallelujahEntityGraphsWillBeXMLSerializable.aspx
I made a few videos about Data Services. I have plans to make a few more as well but (as always :-)) I've got distracted by something else so, for the meantime; ADO.NET Data Services - Surfacing Data ADO.NET Data Services - Querying with URI's ADO.NET Data Services - A Basic .NET Client ADO.NET Data...