Monday, July 6, 2015

Re: Models and relationships

contacts = Contacts.objects.select_related()

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Rafael E. Ferrero

2015-07-06 13:51 GMT-03:00 Florian Schweikert <kelvan@ist-total.org>:
On 06/07/15 14:04, Chris Strasser wrote:
> my problem is with reverse lookups (i think it is called) the docs say that i can access entries through blog.entry,(by lowercaseing the class)
> it appears to me that i have the same setup with contact and location but i am getting errors ??

I think you forgot about "_set".
Try something like:

Location.contact_set.all()

And please don't use AutoField, db_column and primary_key until you have
a good reason. Also ForeignKey fetches an object of the connected type,
not an id, so "contactid", ... is confusing ;)

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Florian

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