On Sun, Jan 09, 2005 at 06:45:54AM -0500, Dmitri Bichko wrote:
> CREATE TABLE "foo" (
> "foo_id"serial PRIMARY KEY,
> "type" varchar NOT NULL DEFAULT 'base' CONSTRAINT types CHECK
> (type IN ('base', 'bar'))
> "a" varchar NOT NULL,
> "b" varchar DEFAULT 'some text'
Hello,
I am trying to use the RULE system to simulate updatable views, with the
final goal of simulating polymorphism in an ORM-like system
(Class::DBI).
Same old idea - when selecting from foo C:DBI checks the "type" column
and reblesses (I guess casts, in non-perl world) the object to the
appro
