Hello Michael,
When I do:
cities = session.query(City).all()
session.delete(cities)
I get:
sqlalchemy.orm.exc.UnmappedInstanceError: Class '__builtin__.list' is
not mapped
Unless it's some sort of a problem, it would be nifty of SQLAlchemy to
be able to add/delete in a session a list of SQA-mapped objects: from
the POV of a noob like me just using this engine as a sort of 'black
box' it would be rather logical.
Regards,
mk
--
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.
