You can use Generic Key: https://docs.djangoproject.com/en/1.11/ref/contrib/contenttypes/
Em sexta-feira, 20 de outubro de 2017 07:59:35 UTC-2, Antonis Christofides escreveu: > > Hello, > > Two real examples that I've faced: > > class MeteorologicalStation(models.Model): > ... > owner = models.ForeignKey(to a person or organization) > > > class Document(models.Model): > ... > authors = models.ManyToManyKey(to persons or organizations) > > What I do is I create a superclass that I call Lentity (short for "legal > entity", despite the fact that it could refer to a group of people and is > not > necessary legal) and the two subclasses Person and Organization, with > multi-table inheritance. > > But since I guess that this is a relatively common problem, I was > wondering > about what other people are doing. > > Thanks! > > Antonis > > -- > Antonis Christofides > http://djangodeployment.com > > > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/f1fcc861-b3f3-43dc-9bad-a2511de4da44%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
