.net - Has anyone had any difficulty upgrading from Entity Framework 1 to Entity framework 4? -


I am looking at the project which is developed and kept with unit point 1, which is relatively stable at the moment. I'm wondering if people have migrated to a project like EF4 and if anyone can share them with any special difficulties I know that there are so many benefits to look forward but if I upgrade I am trying to assess the risk. Will it create a lot of unexpected behavior for someone who is accustomed to EF1? Any input would be appreciated.

This can not affect you or may

If you have predetermined thoughts If you are using .NET 4.0 EdmGen you must manually change your build event.


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