How to use Entity Framework include with condition?

Question

Suppose that we have two entities, Posts and Comments . Posts has a navigation property to Comments and vice versa:

public virtual ICollection<Comment> Comments { get; set; }

And also Comments has a navigation property to User :

public virtual User User { get; set; }

Now, how to query all Posts including only the last comment (by comment creation date) and the user who created it?

Answer 1

当前版本的EF无法实现，但是您可以在此处投票https://entityframework.codeplex.com/workitem/47