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> Recovery is it possible?
post Sep 24 2017, 04:56 AM
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I am new as a DBA , I have a question i hope someone can clarify.

If I have lets say db oprational on day 1,2,3,4,5,6,7,8,9 span
question 1
I took backup at day 2 and backup at day 7 and I have archived redo since day 1
If I lost backup day 7, is it possible to restore backup 2 and apply archived redo to recover till last day?

question 2
if backup 2 is lost and I have backup at day 7, can i restore to day 4 ? lets say all redo are exist.

thank you
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post Sep 24 2017, 10:03 AM
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Hi Baso, and welcome to the forum!

Question 1 - yes
Question 2 - no

To start, you need to understand the types of backups, so please read my article carefully:


Good luck!

Hope this helps . . .

Donald K. Burleson
Oracle Press author
Author of Oracle Tuning: The Definitive Reference
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