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question on cross-data center replication

From: "Dournaee, Blake" <blake(dot)dournaee(at)intel(dot)com>
To: "pgsql-novice(at)postgresql(dot)org" <pgsql-novice(at)postgresql(dot)org>
Subject: question on cross-data center replication
Date: 2011-10-12 22:24:43
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-novice
Hi -

I had a general newbie type question. I am looking for a database that supports replication across datacenters that may be widely distributed.

I understand that Oracle has replication technology through "streams" and "data guard" and would like to understand a little more about the equivalent functionality in postgresql.

1. Does this database support replication across instances of the database?
2. How does it work at a high level?
3. How does it compare to similar functionality in mySQL or Oracle?
4. How reliable is it?



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Next:From: Simon RiggsDate: 2011-10-12 22:54:03
Subject: Re: question on cross-data center replication
Previous:From: Aleksej TrofimovDate: 2011-10-12 14:09:14
Subject: Partitioning with a lot of number of partitions

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