On Jul 7, 2010, at 1:30 AM, Lance Edgar wrote:
Hi, I was wondering what method might be used (assuming it's possible)
to redefine a column's attribute type after the mapping has already
been made? Specifically I have the following scenario:
from sqlalchemy import *
from sqlalchemy.orm
Hi, I was wondering what method might be used (assuming it's possible)
to redefine a column's attribute type after the mapping has already
been made? Specifically I have the following scenario:
from sqlalchemy import *
from sqlalchemy.orm import mapper
metadata = MetaData()
orders = Table(
