Re: Replication of indexes

From: Bing Wu <bing_at_biop.ox.ac.uk>
Date: Thu, 08 Sep 2005 16:32:50 +0100
Message-ID: <dfplj2$cmf$1@news.ox.ac.uk>

DA Morgan wrote:
> If you are in 10g you should be using Streams. Replication has been
> deprecated.
>
> And please describe you point with respect to a limit of 9 nodes. Why
> is this a problem? Are you, perhaps, misunderstanding the use of the
> word? If two RAC clusters ... you only use a single node to replicate
> no matter how many nodes are in the cluster.

Thanks for your comments. This is from Oracle DataGuard:

http://www.oracle.com/technology/deploy/availability/htdocs/DataGuardOverview.html

>> A Data Guard configuration consists of one production (or primary) database and up to nine standby databases.

In my setup, I have only one master database (read/write) and distributed slave nodes (read only) across internet.

Bing Received on Thu Sep 08 2005 - 10:32:50 CDT