Partial classes consistency
===

I'm working with a MVC 3 C# application. I'm **extending the Model to a partial class, to include some data annotations...**

My concern is that I have hundreds of tables, and the project is on development phase, which means that **some partial classes that I manually created can easily become outdated if another developer or even myself change the respective Model**.. (Datatypes, Naming, etc)

**So is there anyway to guarantee that my Partial classes match correctly the EF Model?** 

Another thing that would be appreciated would be something like **a partial class generator, which would pick the respective datatypes and names on the model and automatically create the partial class ..**

Thanks in advance for your help