Re: plpython triggers TD["new"] = None

On Thu, Jan 27, 2005 at 08:11:50PM -0300, Alvaro Herrera wrote:
> On Thu, Jan 27, 2005 at 04:01:32PM -0700, Michael Fuhr wrote:
> >
> > What do you have in mind? What would OLD and NEW refer to in
> > statements that affect multiple rows? Are you thinking of a way
> > to refer to all of the old and new rows?
>
> Yes, exactly that. They would be arrays of tuples (or whatever they are
> called in Python -- I'm not thinking specifically in Python.)

Right...when I saw your first response I started digging around one
of the standards and saw references to old and new transition tables
for statement-level triggers. That would be handy if it could be
implemented without scalability problems.

--
Michael Fuhr
http://www.fuhr.org/~mfuhr/