Mike,
Thank you for the reply. That looks very close to what I have. At the very
least, my understanding about what I should be able to do looks correct. I
will do some further testing and examination and post back with details.
Thanks again.
--
Randy Syring
RCS Computers Web Solutions
502-644-4776
www.rcs-comp.com
Whether, then, you eat or drink or
whatever you do, do all to the glory
of God. 1 Cor 10:31
On Tue, Aug 11, 2009 at 10:04 PM, Mike Conley mconl...@gmail.com wrote:
Not much detail to tell what is wrong. Here is a contrived but working
example based on one of my examples:
ut = Table('user',meta,
Column('uid',String,primary_key=True),
Column('name',String)
)
kt = Table('keywords',meta,
Column('keyword',String,primary_key=True)
)
ukt = Table('userkeywords',meta,
Column('uid',String,ForeignKey('user.uid')),
Column('kw',String,ForeignKey('keywords.keyword'))
)
class User(Base):
__table__ = ut
keywords = relation('Keyword',
secondary=ukt,
backref='users')
def __repr__(s): return User %s:%s % (s.uid,s.name)
class Keyword(Base):
__table__ = kt
def __repr__(s): return Keyword %s % s.keyword
q = session.query(User).\
select_from(join(ut,ukt,ut.c.uid==ukt.c.uid)).\
filter(case([(ut.c.uid=='mike','M'),
(ut.c.uid=='sue','F')],
else_='X') == 'M')
--
Mike Conley
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