We are testing EF 4.1 against DB2 tables on a Main Frame.
We are now able to generate EF models from DB2 tables and retrieve data 🙂
When we generate the EF model some relationships are included in the model and some are missing. It appears that the ones that are missing are composite keys.
- Is this a limitation in EF that it is not able to handle composite keys?
- Is it possible add the relationship manually to the model?
We fixed this by manually editing the edmx files.