Quinta-feira, 5 de Junho de 2014 11:33:43 UTC+1, Ruud Schroen escreveu:
>
> Hi there,
>
> In my app there is the possibility to become friends. This is my model:
>
> db.define_table('friendship',
> Field('source_user', 'reference auth_user'),
> Field('target_user', 'reference auth_user'),
> Field('accepted', 'boolean', default=False)
> )
>
> Now, if I want to fetch all friends of a given user, how would I do this?
>
> The problem is that the given user ID can be in the source_user OR
> target_user, so I need an easy way to fetch the OTHER id.
>
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