#10010: ManyToMany programming error
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Reporter: rmaciejc...@nglogic.com | Owner: nobody
Status: reopened | Milestone:
Component: Database layer (models, ORM) | Version: 1.0
Resolution: | Keywords:
Stage: Unreviewed | Has_patch: 0
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
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Comment (by anonymous):
Replying to [comment:6 ramiro]:
> Replying to [comment:5 rmaciejc...@nglogic.com]:
> > Yes, it's done intentionally, since both these fields have been set in
my database as primary key (they are unique together).
>
> But it a unsupported configuration, see
http://docs.djangoproject.com/en/dev/ref/models/fields/#primary-key
Ok, now I see. Thanks.
But I have the following "join" table in my database (there is no way to
make a change in the table);
{{{
StoreProducts
-------------
store_id : INTEGER PK
product_id: INTEGER PK
other_field : INTEGER
}}}
See, there is no 'id' column and store_id and product_id are both primary
key.
(this is a common approach in many databases according to the SQL
reference).
Could you tell me how I should define my django model for this table?
--
Ticket URL: <http://code.djangoproject.com/ticket/10010#comment:7>
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