I'm not asking about certain DB engine but how django would behave in presence of foriegn key?
II will give an exampel of what arised this concern. http://www.djangoproject.com/documentation/db-api/ One-to-many relationships Forward If a model has a ForeignKey, instances of that model will have access to the related (foreign) object via a simple attribute of the model. and in Backward # Note that there’s no need to specify the keyword argument of the model that defines the relationship. In the above example, we don’t pass the parameter blog to create(). Django figures out that the new Entry object’s blog field should be set to b. # remove(obj1, obj2, ...): Removes the specified model objects from the related object set. http://www.djangoproject.com/documentation/models/many_to_one/ # If you delete a reporter, his articles will be deleted. So finally I wonder if django behave differently if we define ManyToManyField, one to many or one to one. Thank you --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---