[sqlalchemy] Re: Association Table query against child in many to many relationship from Parent

By forcing my join, it appears that I can get it to do what I wanted. After thinking a bit about the ORM, doing what I wanted 'magically' would have been quite a feat. -- You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send

[sqlalchemy] polymorhic_identity not working

Hi, I'm trying to use polymorphic_on with several inheritances: engine = create_engine( 'mysql://xxx:y...@localhost:3306/zzz?charset=utf8use_unicode=0', pool_recycle=3600, echo=True) Base = declarative_base() class AbstractPersistent(object): version =

Re: [sqlalchemy] polymorhic_identity not working

On Sep 26, 2010, at 6:38 PM, Julien Iguchi-Cartigny wrote: Hi, I'm trying to use polymorphic_on with several inheritances: engine = create_engine( 'mysql://xxx:y...@localhost:3306/zzz?charset=utf8use_unicode=0', pool_recycle=3600, echo=True) Base =