On 30 September 2011 11:20, J.V. <jvsr...@gmail.com> wrote: > For tables that already exist and have a foreign key relationship, is there > an equivalent alter statement for the statement below? > > Does this mean that if table xxx.id primary key value changes, the foreign > key value will change as well?
They do if you tell them to CASCADE on UPDATE. -- If you can't see the forest for the trees, Cut the trees and you'll see there is no forest. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
