Enums in the Entity Designer

One of the most highly-requested features for the Entity Framework is first-class support for Enums, and we are happy to provide support for this feature in the Entity Designer in the June 2011 CTP recently released. If you haven’t checked it out already, find the bits here: http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=26660 We’d like to give you a look…

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Spatial Types in the Entity Designer

One of the highly-anticipated features coming in the next version of Entity Framework is Spatial support. We’d like to give you a look at the experience of developing with Spatial types in the Entity Designer. If you haven’t already, take a look at what is going on under the hood with Spatial types in the…

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Entity Designer Improvements Preview

The team has been quietly working on a number of improvements to the entity designer that we would like to show off and get feedback on. This particular set of features is targeted at making modeling more productive and scalable, and models themselves more comprehensible. We’ll start with the small, fun things, and build up…

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Foreign Keys in the Entity Framework

Background A number of months ago we asked whether Foreign Keys (FKs) in Conceptual and Object models were important. The feedback we got indicated that there are a real mix of opinions on the topic. Some people are all for them while others think that FKs pollute the conceptual model. The fact that our customers…

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Customizing Entity Classes in VS 2010

When VS 2010 ships it will include some significant improvements to our code generation story for the Entity Framework. The basic idea is to make use of T4 templates for code generation and ship strong integration into the Entity Framework Designer to make the experience of customizing those templates as seamless as possible. Below Sanjay…

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