On Tue, Jan 28, 2014 at 05:31:25PM -0500, Rod Taylor wrote: > On Tue, Jan 28, 2014 at 4:56 PM, Andres Freund <and...@2ndquadrant.com>wrote: > > > On 2014-01-28 21:48:09 +0000, Thom Brown wrote: > > > On 28 January 2014 21:37, Robert Haas <robertmh...@gmail.com> wrote: > > > > On Tue, Jan 28, 2014 at 11:53 AM, Robert Haas <robertmh...@gmail.com> > > wrote: > > > >> I've rebased it here and am hacking on it still. > > > > > > > > Andres and I are going back and forth between our respective git repos > > > > hacking on this, and I think we're getting there, but I have a > > > > terminological question which I'd like to submit to a wider audience: > > > > > > > > The point of Andres's patch set is to introduce a new technology > > > > called logical decoding; that is, the ability to get a replication > > > > stream that is based on changes to tuples rather than changes to > > > > blocks. It could also be called logical replication. In these > > > > patches, our existing replication is referred to as "physical" > > > > replication, which sounds kind of funny to me. Anyone have another > > > > suggestion? > > > > > > Logical and Binary replication? > > > > Unfortunately changeset extraction output's can be binary data... > > > > Perhaps Logical and Block? > > The existing replication mechanism is similar to block-based disk backups. > It's the whole thing (not parts) and doesn't have any concept of > database/directory.
+1 for this terminology. It's descriptive. Cheers, David. -- David Fetter <da...@fetter.org> http://fetter.org/ Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter Skype: davidfetter XMPP: david.fet...@gmail.com iCal: webcal://www.tripit.com/feed/ical/people/david74/tripit.ics Remember to vote! Consider donating to Postgres: http://www.postgresql.org/about/donate -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers