2012/12/11, Tom Lane <tgl@xxxxxxxxxxxxx>: > The complexity and performance costs that people have mentioned are other > good reasons not to change it; but even if the change were free on the > server side, history says it's not something we ought to mess with. Again: my suggestion was to add an option... with default value "keep present functionality". -- regards, Zbigniew -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general