yes, like a park doesn't have to have comments, but all the comments must have an associated park and user all the time.
what is the django syntax for me to achieve this? On Monday, May 14, 2012 2:49:18 AM UTC+1, jondykeman wrote: > > As far as I understand it the ForeignKey will have to be unique=True and > null=False. > > I want to get a better sense of what you are trying to achieve. Is it that > you want to link comment and park only some of the time? > > JD > > On Sunday, May 13, 2012 7:41:39 PM UTC-6, psychok7 wrote: >> >> so i have this 2 models (Comment and Park) >> >> Comment has a foreign key to USER and PARK >> >> PARK has a foreign key to Comment >> >> my question is, isn't there going to be a deadlock if i don't have a >> comment or a park created? i mean , in order to create a Park i need to >> have a comment, and in order to create a comment i need a park and a user. >> >> is there a way for me to fix my problem? like allowing the foreign key to >> be null or something like that? >> >> thanks in advance >> > -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/PWlOdt96LYwJ. To post to this group, send email to django-users@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
