Hi.
# models
class City(models.Model):
# Fields...
class Job(models.Model):
city = models.ForeignKey(City, related_name="jobs")
# Other fields
# views
City.objects.filter(jobs__pk__gt=0)
Is it?
-----Original Message-----
From: Michael J <[EMAIL PROTECTED]>
To: Django users <django-users@googlegroups.com>
Date: Tue, 6 May 2008 16:29:20 -0700 (PDT)
Subject: Traversing a backward relationship
>
>
> I hope this isn't a stupid question, so forgive me in advance.
>
> I have a Job model and a City model. Job and City are linked via a
> ForeignKey in Job. On the website, users will select a city, from a
> list of cities, and then see the corresponding jobs.
>
> Question is: how do I use the database API to only show cities that
> have jobs?
> >
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