Hi Mike, Ok, let's forget everything I said before, it is too confusing.
I propose to start from the *table_per_association* example: http://docs.sqlalchemy.org/en/latest/_modules/examples/generic_associations/table_per_association.html Would it be possible to have an attribute *address.parent* linked to *Customer*/*Supplier*? Exactly like in the *table_per_related* example? for customer in session.query(Customer): for address in customer.addresses: print(address) print(address.parent) # this attribute is what I need Thank you! -- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
