On 15 Nov, 18:57, Michael Bayer <mike...@zzzcomputing.com> wrote: > First off, I can't reproduce your issue:
Found the culprit: I had a stray 0.5.8 directory lying around, and of course it was being picked up.. T_T Sorry :( > Second, if you want to switch to newer declarative features, just stick your > __mapper_args__ on Base: > > class Base(object): > version = Column(Integer) > > @declared_attr > def __mapper_args__(cls): > return {'version_id_col':cls.version} > > Base = declarative_base(cls=Base) Very nice! Thanks :) -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@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.