if you could give me a full reproduction case I can see if i get the
same result here. also, to test if its the PG cursor change, try
sending "client_side_cursors=True" to your create_engine() statement,
which will make it use cursors in the default manner.
On Jan 11, 2007, at 8:58 AM, Daniel Miller wrote:
> import sqlalchemy as sa
>
> class Version(object):
>
> table = sa.Table("version", meta,
> sa.Column("id", mu.String, primary_key=True),
> sa.Column("number", mu.String),
> )
>
> def assign_mapper(class_, *args, **kw):
> class_.mapper = sa.mapper(class_, class_.table, *args, **kw)
>
> assign_mapper(Version)
>
> def verify(version, session=None):
> """Verify the connection and the version of the database"""
> if session is None:
> session = sa.create_session()
> ver = session.query(Version).get('schema')
> if ver.number != version:
> raise WrongDatabaseVersionError("got %r expected %r" %
> (ver.number, version))
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