On Thu, Apr 16, 2015 at 02:38:56PM -0700, Adrian Klaver wrote: > Well it is an upgrade from one major version to another, so you have the > following options using Postgres core utilities: And, if you don't want to use core utilities, you can use one of the trigger-based replication systems to move all the data from one to the other. Depending on your uptime requirements and the size of the database, this approach can either be a life saver or a total waste of time and will to live. More often the latter, please be aware. A -- Andrew Sullivan ajs@xxxxxxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general