Wednesday, November 10, 2010

Re: Problems doing a query with __count=0 for a related foreignkey

On Nov 10, 2010, at 4:24 PM, Eduardo Robles Elvira wrote:

> I'm trying to do this:
>
> .....
> from user.models import Profile
> Profile.objects.filter(services__count=0)
> .....


http://docs.djangoproject.com/en/1.2/topics/db/aggregation/#filtering-on-annotations

- Jason

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