Entity Framework 6 - Knowledge Base (KB)

EF6 - TPH foreign key mapping in derived classes using base class property

I am using Entity Framework 6.0.2 with an existing database in which tags are stored in a single table that looks like this:...Id...: int, primary key ...TagType...: string, determine the type of tag, either "usertag" or "movietag"...ItemId...: int, c...