Re: [SQLObject] MultipleJoin to id

[Oleg B. <ph...@ph...>]

On Thu, Apr 22, 2004 at 10:59:25AM -0500, Ian Bicking wrote:
> Hmm... so this doesn't work?
> 
> class Term(SQLObject):
>     translation = ForeignKey('Term')

   It is not what I want.

   The table must work (and is working now with my _get_ and _set_) the
following way: there is a term and a list of translations. Master term
can have or have not translations (aterm.translation is None). If there
are translations, they are terms from the same table, and for every
translation there is no a subtranslation:

for t in aterm.translation:
   if t.translation is not None:
      raise TypeError

   Well, this is not enforced now, and it is not important to my
question. The question is - how to make translation MultipleJoin? I'd
like to declare

class Term(SQLObject):
   translation = MultipleJoin("Term")

but there is no a ForeignKey for it. How can I declare id as the
ForeignKey?

Oleg.
-- 
     Oleg Broytmann            http://phd.pp.ru/            ph...@ph...
           Programmers don't die, they just GOSUB without RETURN.