linq - Is there an implementation of IQueryable over DbDataReader? -

I have a lot of existing code which are raw edo. Uses Net (DBCNation, DBDitterer, etc.) I want to transition from LINQ to the new code for using SQL, but for now both existing and new codes have been placed behind an integrated set.

One issue I have is: I like the IQueryable & lt;> Repository Classes to highlight the results set, which I get from LINQ for SQL for free. How do I wrap my existing DbDataReader results in an IQueryable? Do I have to implement IQueryable on DBDitter from Astro?

Note that I know the dataset from LINQ, but I do not use datasets due to memory level problems, because with the result I deal, the big (the order of the 1000s) means this That IQueryable will also need to be efficient above the DbDataReader implementation (i.e. do not give cash results in memory).