Hi. I'm new to Entity Framework and the database I'm connecting to is Oracle 10g. I'm developing using Visual Studio 2015, ODAC 12c Release 4 with the Visual Studio tools installed, and Entity Framework 6.1.3. I am generating an EDMX model from an existing database. In the Visual Studio wizard, I select existing tables that have foreign key relationships between them. The resulting EDMX contains the tables and all of their columns, but no associations. I tried doing this using the code first from an existing database wizard, and the results are similar: classes for tables and properties for columns, but again no associations or properties of one class that contain instances of another. Should I not be expecting associations to be automatically created? Is there something that I've missed?