Question

I’m using Entity Framework and I have a custum IQueryProvider. I use the Execute method so that I can modify the result (a POCO) of a query after is has been executed. I want to do the same for collections. The problem is that the Execute method is only called for single result.

As described on MSDN :

The Execute method executes queries that return a single value
(instead of an enumerable sequence of values). Expression trees that
represent queries that return enumerable results are executed when
their associated IQueryable object is enumerated.

Is there another way to accomplish what I want that I missed?

I know I could write a specific method inside a repository or whatever but I want to apply this to all possible queries.

Answer 1

The final answer is that it’s not possible.