Using EFProviderWrappers with precompiled views

One of the users has reported a problem with using EFProviderWrappers and precompiled views together. When you pre-compile views, Entity Framework calculates a hash of metadata (which includes csdl,ssdl and msl information), stores it with the generated views and compares it later when metadata is loaded. When loaded metadata doesn’t match the hash stored in…

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Tracing and Caching for Entity Framework available on MSDN Code Gallery

We have just released a sample that shows how to extend Entity Framework in interesting ways by plugging into ADO.NET provider interface. The sample provides two extensions: EFTracingProvider – which adds the ability to log all SQL commands that are executed (similar to LINQ to SQL’s DataContext.Log EFCachingProvider – which adds transparent query results cache…

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Entity Framework samples converted to Visual Basic

We have recently published Visual Basic versions of our MSDN Code Gallery samples for Entity Framework v3.5SP1. The following translated samples are currently available in two languages (C# and VB) ADO.NET Entity Framework Query Sampleshttp://code.msdn.com/EFQuerySamples Persistence Ignorance (POCO) Adapter for Entity Frameworkhttp://code.msdn.com/EFPocoAdapter Transparent Lazy Loading for Entity Frameworkhttp://code.msdn.com/EFLazyLoading The samples have been fully converted to…

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New posts on EF Design Blog

I’d like to turn your attention to two blog posts on EF Design Blog about exciting new features planned for Entity Framework: Foreign Key Support – we’re introducing new type of association, which can be manipulated through references OR foreign key values available on entities themselves. We believe that this will greatly improve scenarios such…

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