Updating the entity framework at runtime

See more:

LINQ

OData

WebAPI

ASP.NET4

, +

I have a question about EF(Entity Framework)

If I have a database that allows the users to add columns and/or tables with columns ( no deletions ) as well as schemas at run time can the EF handle these modifications to the underlying data store without much tweaking or is this asking too much? Can it regenerate the EF and its classes in code at run time?

I want to change the database name, schema name means connection string at runtime and the EF will dynamically update the previous EF Model as well as it's entity at runtime and I want to use that entity suppose(e.g Category Entity) to return data like json/atom+xml to as webapi odata service at runtime. If possible then please anyone can send me solution by giving source code or demo project using WebAPI OData as early as possible. Thanks in advance.

What I have tried:

............................................................................