I am getting started with Entity Framework 4, and I an creating a demo app as a learning exercise. The app is a simple documentation builder, and it uses a SQL CE store. Each documentation project has
I know that i can enter/add new properties via code manually into partial classes but i wanted to use the model to add my new properties - reason being is that i can control a number of different attr
I have a pretty simple console project with an entity model (containing two simple entities), two handmade POCOs and a handmade Context class. The program fires a simple query against the DB and every
This seems like it should be quite obvious but something about the entity framework is confusing me and I cannot get this to work.
Using EF 4.0 Code only i want to make an assocation between an abstract and normal class. I have class \'Item\', \'ContentBa开发者_开发技巧se\' and \'Test\'.
Does VistaDB support \'Update model from Database\' feature in EF4? I\'m receiving this message: \" ... \'System.ArgumentNullExceptio开发者_开发技巧n\' \'Value Cannot be Null\'
I just started to play around with Linq to entities and ran into an issue I can\'t figure out. I am getting this error:
What is the best method to profile dynamic queries that the entity framework generates?开发者_JS百科I\'ve been using Sql Server Profiler so far, but I was hoping that there\'s a better way in Visual S
I am using entity framework 4 to create entities from DB. I have 2 entity contextsto connect to db. let\'s say c开发者_StackOverflowontext1 and context2
I\'ve been looking for an example about how to build an one-to-one relationship in EF4v2 with POCO\'s. I found a lot of examples that show only how to create one-to-many or many-开发者_JAVA技巧to-many
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