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From: Asko Oja <ascoja@gmail.com>
Cc: pgsql <pgsql-sql@postgresql.org>
Subject: Re: Backup Database
Date: Mon, 5 Nov 2007 11:30:55 +0200
Message-ID: <ecd779860711050130j60ea6246gd9c4b8e4b3be7ae0@mail.gmail.com> (raw)
In-Reply-To: <4728B7F9.5030308@noaa.gov>
References: <4728B7F9.5030308@noaa.gov>

Hi

We do it with Skytools. In addition to replication with Londiste it hs lot's
of other useful scripts for keeping online database small and healthy.

Asko


On 10/31/07, Joanne Salerno <joanne.salerno@noaa.gov> wrote:
>
> I have two Postgres databases (7.4 and 8.24) within the same network on
> LINUX platforms. Data sources go to both databases.
>
> I'd like to set up one as a near real-time backup to the operational
> database.  Is it possible to incorporate a trigger upon update (or
> insert) on the operational 8.24 database to initiate an update (or
> insert) on the backup 7.4 database?
>
> How do most people set up a near real-time backup database?  Perhaps
> there is something else that acts like a trigger.  Any suggestions would
> be helpful.
>
> Thanks.  Joanne
>
>
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