Oracle Database 12c: RAC and Grid Infrastructure Administration — Question 24

Which three statements are true about Far Sync instances?

Answer options

• A. The Data Guard Broker must be used to deploy and manage Far Sync instances.
• B. They enable standby database to be configured at remote distances from the primary without impacting performance on the primary.
• C. A primary database can ship redo directly to multiple Far Sync instances.
• D. They use as spfile, a standby controlfile, and standby redo logs.
• E. They work with any protection level.

Correct answer: A, B, D

Explanation

The correct answer includes statements A, B, and D, as they accurately describe the requirements and functionality of Far Sync instances. Option C is incorrect because a primary database does not ship redo directly to multiple Far Sync instances, and option E is misleading since certain protection levels may not be compatible with Far Sync instances.