Dell-EMC
E20-816 · Question #1
Your customer has an Oracle 11g environment that requires a database to be recoverable within a few minutes over an extended distance. Which best practice would you recommend to ensure…
The correct answer is A. Enable Archive Log mode on the production database; enable SRDF/A across the RDF link. See the full explanation below for the reasoning.
Question
Your customer has an Oracle 11g environment that requires a database to be recoverable within a few minutes over an extended distance. Which best practice would you recommend to ensure recoverability on the target side?
Options
- AEnable Archive Log mode on the production database; enable SRDF/A across the RDF link;
- BUsing SRDF/A across the RDF link, apply the redo logs on the target side after the split
- CEnable SRDF/S for full source-to-target synchronization.
- DEnable SRDF/AR for full source-to-target synchronization at the bunker site
How the community answered
(31 responses)- A71% (22)
- B3% (1)
- C10% (3)
- D16% (5)
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