On Dec 22, 2007, at 3:27 PM, andresj wrote:
I don't know if I'm too clear, but I'll try to explain it. I'm using a
set up similar to the one in
http://www.sqlalchemy.org/docs/04/mappers.html#advdatamapping_mapper_inheritance_joined
. I want to be able to change the type of an object. For
Thanks, I will use the approach you describe here when I get to that
point in the development proccess :).
So for now, your best bet is to issue the SQL directly to the database
for the particular class change you want to do, remove the objects in
question from the session using expunge(),
