Mike Conley wrote: > > Question: > Can I express the join to table Rvalue in terms of the relation attributes > defined on the classes instead of needing a SQL construct that essentially > is restating the foreign key relationships? The documentation for > query.join() has some examples using relation attributes, but I can't > figure > out the syntax when 2 foreign keys are present. > > http://www.sqlalchemy.org/docs/05/reference/orm/query.html?highlight=#sqlalchemy.orm.query.Query.join >
the syntax is the same regardless of how many foreign keys are present. whatever the primaryjoin condition of the relation() is, is what will be expressed. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
