From: Joanne Salerno <joanne.salerno@noaa.gov>
To: pgsql <pgsql-sql@postgresql.org>
Subject: Backup Database
Date: Wed, 31 Oct 2007 10:14:33 -0700
Message-ID: <4728B7F9.5030308@noaa.gov> (raw)
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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To: pgsql-sql@postgresql.org
Cc: joanne.salerno@noaa.gov
Subject: Re: Backup Database
In-Reply-To: <4728B7F9.5030308@noaa.gov>
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