Has anyone managed to get this to work?
Closest I have found is a comment on a deleted answer in this question: Does .Net Framework 4.0 have features for connecting to DB2
There it states:
I never got the visual studio add-ins
working, which include the ability to
add tables from the dialog in EF.
Instead, I have to manually add to and
edit the storage schema (SSDL)
directly within the edmx XML.
(Right-click the .edmx file in
solution explorer, select “open
with…”, and choose the XML editor.)
Very interested to here if anyone has got this to work without manually editing the xml files.
Now we have got it to work 🙂
But it does not handle composite keys automatically, you need to manually edit the edmx files.