Re: RAC- Replication

From: Hemant K Chitale <hemantkchitale_at_gmail.com>
Date: Wed, 18 Apr 2012 08:27:42 +0800
Message-ID: <CAMNBsZt2XX1DS_ebhYOcwrCr+VyX_LSmqHmdLQgtNaMXOvKXKA_at_mail.gmail.com>

Data replicatiin (whether Basic or Advanced Replication or Streams or Golden Gate) is not tied to the instance of a RAC database that it is replicating from. (Golden Gate would have to read from all the redo threads of the database).
It is from database to database not from instance to instance. Both "data nodes" access the same database.
Hemant K Chitale

sent from my smartphone
On 17 Apr 2012 23:31, "Paul Harrison" <cure_at_austin.rr.com> wrote:

> Hi All,
>
> A RAC with 2 data nodes. Replication on RAC data node 1 will replicate to
> the standalone database. RAC data nodes have an there own redo logs(I think
> so). If I change data on RAC data node 2. How would this data change get
> replicated to the stand along database server?
>
> Thanks,
> Paul
>
>
>
>
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Received on Tue Apr 17 2012 - 19:27:42 CDT