How can I create a query for a full outer join across a M2M relationchip using the django QuerySet API?
It that is not supported, some hint about creating my own manager
Colin, one of the guys I work with, wrote a post awhile back about doing custom joins in Django:
http://www.caktusgroup.com/blog/2009/09/28/custom-joins-with-djangos-queryjoin/
You might be able to find something useful there!