You can still get all the parents using a cycle:
current = Content.objects.select_related().get(pk=3)
while current:
# do something with the current object, i.e. write to a list
# ...
current = current.parent # get the parent of the current
Good luck!
Aidas Bendoraitis aka Archatas
On 12/15/06, leanmeandonothingmachine
<[EMAIL PROTECTED]> wrote:
>
> I have a model where the foreign key refers to it self.
> parent = models.ForeignKey('self', core=True, null=True, blank=True)
>
> What i want to do is to be able to run a query with select_related and
> get all the parents of that row. When I run test =
> content.objects.select_related().get(pk=3) and if I knew how many
> parents there are I can get them all using test.parent then
> test.parent.parent... etc.. But I need to be able to iterate though and
> get the full list. Does anyone how I can do that?
>
>
> >
>
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
