Tino Wildenhain wrote: > But this sounds like fun, I'll check how to add something to the > documentation :-) Of course it is fun. Why else do you think I spend time on it? -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support - Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general