select k.name, c.description from keyword k JOIN cookbook_keyword on (k.id = keyword_id) JOIN cookbook c on(c.id = cookbook_id)
is one example, I believe On Aug 31, 7:51 am, "Michael Bayer" <mike...@zzzcomputing.com> wrote: > darkblueB wrote: > > > well, these all do *something* but I am a little lost on how to frame > > these > > > Session.query(Cookbook).select_from( join > > (Cookbook,Keyword,Cookbook.keywords)).all() > > ## selects id and description from cookbook, but empty set comes back? > > > Session.query(Cookbook.keywords).select_from( join > > (Cookbook,Keyword,Cookbook.keywords)).all() > > ## ibid > > > Session.query(Cookbook,Keyword).select_from( join > > (Cookbook,Keyword,Cookbook.keywords)).all() > > ## selects cookbook id, description, and keyword id, name > > can you illustrate the SQL for the query you'd like to produce ? thanks. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
