Hello! On Fri, Aug 28, 2009 at 5:56 PM, Sam Mason<sam@xxxxxxxxxxxxx> wrote: > Not sure if that's the sort of thing that you want/need but I don't > think there's a general solution to the problem. Determining the > relevant context for this sort of thing is hard. The solutions you and Steve Atkins offered seem what I have been looking for so far. Thanks. -- Sergey Samokhin -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general