Hello, Thanks for your answer Malcom. My mistake was to suppose that one to one relationships were symmetric.
Do you have an idea on how to design a symmetric one to one relationship ? I tried with ForeignKey(unique=True) but it is not symmetric. I even tried ManyToManyField(unique=True), which is symmetric but not really unique in an object point of view. It is unique in a DB point of view. We can add (A,B) and (C,A) tuples in the m2m table, which creates multiple relationships A-B and A-C. Is it possible with existing fields ? Regards, Aldo --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
