I try to use EF Reverse Engineer Code First to generate code from a Database,
However, the auto-generated code missed some foreign key relations.
What could be the reaso
This is a bug in the designer, that I fixed here https://entityframework.codeplex.com/workitem/667
You can download the EF Tools version 6.1.2 or later, which contains the fix. See blogpost on the ADO.NET blog for download links