it should also be unique be itself, in which case it could be your PK.
In either case, you are being a bit an4l about something that matters
little. You should probably just create another column for an auto-
incrementing PK.
K.C.
On Dec 30, 1:05 pm, akaariai <akaar...@gmail.com> wrote:
> On Dec 30, 7:53 pm, Bill Beal <b.b...@eximflow.com> wrote:
>
> > But it can't be a primary key if the values are not unique, right?
> > The four fields are unique together, but not necessarily individually.
>
> It is not a real primary key. The idea is to tell Django it is a
> primary key even if it is not. And hope everything works OK (should
> work for most SELECT queries).
>
> So, it is just an ugly hack. Do not try this with writing queries,
> data corruption is guaranteed :)
>
> - Anssi
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