Did you try it?
It think it does that
On Oct 27, 2:42 pm, "mr.freeze" <[email protected]> wrote:
> Bug! This only works because address.user is named the same as the
> user table. If they have different names (address.user_id for example)
> it will fail. I think the 'referee' needs to be passed to DALRef.
>
> On Oct 27, 1:09 pm, mdipierro <[email protected]> wrote:
>
> > Give it a try. It is in trunk. Here is an example:
>
> > $ python web2py.py -S mytest>>> db=DAL('sqlite://storage')
> > >>> db.define_table('user',Field('name'))
> > >>> db.define_table('address',Field('city'),Field('user',db.user))
> > >>> db.user.insert(name="max")
> > 1
> > >>> db.address.insert(user=1,city="Chicago")
> > 1
> > >>> address=db.address[1]
> > >>> print address.city
> > Chicago
> > >>> print address.user
> > 1
> > >>> print address.user.name
>
> > max
>
> > It works exactly as Mr Freeze proposed by:
> > 1) it is backward compatible (I think)
> > 2) it does not require adding any new keyword
> > 3) the additional queries are lazy and cached so only executed when
> > needed
>
>
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