I have two entities referenced one to many. When entity framework crea开发者_如何学运维ted the table it creates two foreign keys, one for the key I have specified with the fluent interface and the oth
I was just wondering, I tried giving a POCO Object to my WF4 workflow from my MVC Application, which worked just fine until I tried persisting it. I was loading my Object in a Using and when I persist
I\'ve been having som issues when saving POCO entities with a DateTime property. When the DateTime property has the value of DateTime.MinValue the SaveChanges() fails because of the difference between
There are a lot of workarounds for the missing support of enumerations in the Entity Framework 4.0. From all of them I like this one at most:
I\'ve got a project with 3 simple tables, a couple of POCO classes, and a DBContext created with code, no edml file. The following code setup used to work with the beta of Entity Framework code-first,
Is this really the expected behavior? I\'m using the standard T4 POCO templates (but Repository and UnitOfWork generated via http://geekswithblogs.net/danemorgridge/archi开发者_开发知识库ve/2010/06/28
I\'ve read the concept of POCO in Entity Framework so many times but I didn\'t understand it. Although I\'ve 开发者_如何转开发read links about POCO, I still need a clear explanation.POCO just means th
I really have two questions: What is the difference between an Entity Framework Entity object and an ADO.NET C# POCO Entity.
In a previous question of mine, Linq expressions and extension methods to get property name I asked about data binding between two POCO properties using expressions and extensions.I got a helpful anse
Long time listener, first time caller... So I\'m converting an existing app over to ef. I am enjoying the experience so far. I have a POCO class that has some simple user properties.
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