Re: [sqlalchemy] Relationships with Concrete Inheritance with Abstract super class

2013-07-13 Thread Michael Bayer
On Jul 13, 2013, at 9:13 AM, Alexandre Torres wrote: > Hi again, > > I implemented a relationship using back_populates using the example > http://docs.sqlalchemy.org/en/latest/orm/inheritance.html#relationships-with-concrete-inheritance > > But I stumbled in a problem: My super class A does n

[sqlalchemy] Relationships with Concrete Inheritance with Abstract super class

2013-07-13 Thread Alexandre Torres
Hi again, I implemented a relationship using back_populates using the example http://docs.sqlalchemy.org/en/latest/orm/inheritance.html#relationships-with-concrete-inheritance But I stumbled in a problem: My super class A does not have a table, it is based in a polymorphic union (thanks Michael