On 03/02/2010 20:25, Michael Bayer wrote:
werner wrote:
In my model I have:
class Country(BaseExt):
pass
sao.mapper(Country, createSelect(Country_D, Country_T, 'countries_d_id',
['name', 'url']))
Which I can use like this:
for cs in session.query(db.Country).all():
print
-Original Message-
From: sqlalchemy@googlegroups.com
[mailto:sqlalch...@googlegroups.com] On Behalf Of werner
Sent: 04 February 2010 09:41
To: sqlalchemy@googlegroups.com
Subject: Re: [sqlalchemy] Using a arbitrary select
mapper/class in a relation - is this allowed?
On
On 04/02/2010 11:07, King Simon-NFHD78 wrote:
...
Just to confirm, were you actually defining your Region_D class exactly
like this:
class Region_D(Base, CreateUpdateMixin):
__tablename__ = u'regions_d'
id = sa.Column(sa.Integer(), sa.Sequence('regions_d_id'),
werner wrote:
In my model I have:
class Country(BaseExt):
pass
sao.mapper(Country, createSelect(Country_D, Country_T, 'countries_d_id',
['name', 'url']))
Which I can use like this:
for cs in session.query(db.Country).all():
print cs.name, cs.id
But I run into problems when
