RE: Data backup/migration strategy..

  • From: Upendra nerilla <nupendra@xxxxxxxxxxx>
  • To: Oracle-L <oracle-l@xxxxxxxxxxxxx>
  • Date: Mon, 11 May 2015 14:19:53 -0400

LOL. Thanks Mladen.


Date: Mon, 11 May 2015 13:55:51 -0400
From: dmarc-noreply@xxxxxxxxxxxxx
To: oracle-l@xxxxxxxxxxxxx
Subject: Re: Data backup/migration strategy..

On 05/11/2015 10:42 AM, Upendra nerilla wrote:

I reviewed the "duplicate database" feature, looks like it was a
feature introduced from 11.2. In another thread Mark suggested "clone
database". Are there fundamental differences between "duplicate" and
"clone" databases?
Yup. The word "clone" is faster to type because it has 4 letters less
than the word "duplicate". Also, cloning may be done without rman, using
SAN. The "duplicate database" command is an rman command. If you decide
to use SnapVault (NetApp) or SRDF (EMC) for cloning databases, RMAN
will not play a major role.

--
Mladen Gogala
Oracle DBA
http://mgogala.freehostia.com

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