To answer your first question: No it's not possible to use extended scope for persistence context. Extended scope is initiated by EJB's, which in turn need a container. So extended persistence context is per definition container managed.
In that case you don't need to join transactions either, but I'm not 100% sure if I'm right about that one.
posted 4 years ago
I'm sorry but I'm totally wrong on this. Chapter 7.7 of the specs made me realize that.
You are HERE! The other map is obviously wrong. Better confirm with this tiny ad:
how do I do my own kindle-like thing - without amazon