izekia wrote: > Column('content_id', Integer, ForeignKey('contents.id'), > primary_key=True, nullable=False)) > 'primary_key=True' when you define one already, will work? > >
yep, you can have multiple primary_key for one Table() object :) > On Apr 2, 6:44 pm, Julien Cigar <[EMAIL PROTECTED]> wrote: > >> Hello, >> >> I'm playing a bit with Multiple Table Inheritance (the Non-polymorphic >> way) and I got a problem which I have copy/paste >> onhttp://rafb.net/p/HAhx8p22.html >> >> Here is the basic idea of what I want to do (it's a kind of CMS): >> >> - "Content" is the base class for all contents (Pages, News, Events, >> Folder, ...) >> - "Folder" is a "Content" which can contain one or more "Content" >> (Node-like structure) >> >> I suspect that the problem is that I don't have a sequence for my >> primary keys in my subclasses .. ? >> >> Thanks, >> Julien >> >> -- >> Julien Cigar >> Belgian Biodiversity Platformhttp://www.biodiversity.be >> Université Libre de Bruxelles (ULB) >> Campus de la Plaine CP 257 >> Bâtiment NO, Bureau 4 N4 115C (Niveau 4) >> Boulevard du Triomphe, entrée ULB 2 >> B-1050 Bruxelles >> office: [EMAIL PROTECTED] >> home: [EMAIL PROTECTED] >> biobel reference:http://biobel.biodiversity.be/biobel/person/show/471 >> > > > > -- Julien Cigar Belgian Biodiversity Platform http://www.biodiversity.be Université Libre de Bruxelles (ULB) Campus de la Plaine CP 257 Bâtiment NO, Bureau 4 N4 115C (Niveau 4) Boulevard du Triomphe, entrée ULB 2 B-1050 Bruxelles office: [EMAIL PROTECTED] home: [EMAIL PROTECTED] biobel reference: http://biobel.biodiversity.be/biobel/person/show/471 --~--~---------~--~----~------------~-------~--~----~ 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 [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---