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Re: [PATCH 8/8] Introduce wal decoding via catalog timetravel

Bruce Momjian <bruce@momjian.us>

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From: Bruce Momjian <bruce@momjian.us>
To: Peter Geoghegan <peter@2ndquadrant.com>
Cc: Andres Freund <andres@2ndquadrant.com>, pgsql-hackers@postgresql.org, hlinnakangas@vmware.com
Date: 2012-10-10T23:16:06Z
Lists: pgsql-hackers 
On Thu, Oct 11, 2012 at 12:02:26AM +0100, Peter Geoghegan wrote:
> On 15 September 2012 01:39, Andres Freund <andres@2ndquadrant.com> wrote:
> > (0008-Introduce-wal-decoding-via-catalog-timetravel.patch)
> 
> This patch is the 8th of 8 in a patch series that covers different
> aspects of the bi-directional replication feature planned for
> PostgreSQL 9.3. For those that are unfamiliar with the BDR projection,
> a useful summary is available in an e-mail sent to this list by Simon
> Riggs back in April [1]. I should also point out that Andres has made

Does this design allow replication/communcation between clusters running
different major versions of Postgres?

-- 
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + It's impossible for everything to be true. +

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. Move "hot" members of PGPROC into a separate PGXACT array.