Hi,
I am using sqlalchemy 1.1.5 with python 3.5 and postgresql (9.4).
I have encountered what I think is a bug, it occurs when:
* no schema is set in metadata or tables (schema = None)
* using schema_translate_map={None: 'other_schema_name'}.
It happens when joining an aliased table. Basically,
Hi,
I have a set up class inheritance using joined table inheritance. I'm using
sqlalchemy 0.8.2.
The Parent class has a DateTime attribute "updated_at", with
onupdate=datetime.utcnow.
If I update only one of the Child's attributes, only "child" table is
updated, parent.updated_at is not chan
something*
> *object_session(target).commit()*
>
> *event.listen(Child, 'after_update', update_child)*
>
>
> If you want the same after an insert or delete, you should declare other
> events[1] as well. I think there might be other ways to do that, but I
> usual
king", lol). If don't, polymorphism will not do that
> "automagically", at least IMHO. You can also check if there's a way to make
> the whole object dirty :)
>
> Indeed it's a tricky situation, SA is expected by us to do this (and I
> think it may be
