Refreshing a multi TB database
- From: "Ram Raman" <veeeraman@xxxxxxxxx>
- To: oracle-l <oracle-l@xxxxxxxxxxxxx>
- Date: Fri, 16 Mar 2007 17:20:12 -0500
Hi all,
We have a huge production database that is currently 2TB and expected to
grow to 3TB soon. We have the corresponding test database that is only a
third of its size and was refreshed a while ago. I would like to see
refreshed data so we can test things more accurately in test DB.* *I am
pressing for more space and better refresh methods, but I want to come up
with some suggestions. Can you please share your opinions on this. Thanks.
Some things I can think of: We have to consider the network bandwidth
between the two servers, the space, the activity in the test DB. Is there
anything else.
Ram.
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