Oracle Cloud Infrastructure 2023 Multicloud Architect Associate — Question 15

Which two statements are true when enabling Data Guard on Exadata Database Service? (Choose two.)

Answer options

• A. You should use similar configurations for your Primary and Standby databases to ensure you meet the same performance service level after a role transition.
• B. You can enable Data Guard to support your Standby or Disaster Recovery (DR) needs with a single API call or mouse click in the UI using cloud automation.
• C. You can use Active Data Guard, which extends Oracle Data Guard capabilities by providing read/write functionality on the Standby or Disaster Recovery system.
• D. You must configure Data Guard manually to create the Standby or DR instance for your Primary Exadata Database.
• E. You cannot edit your configuration to change between synchronous or asynchronous transport of data to the DR site, after enabling Data Guard.

Correct answer: A, B

Explanation

Option A is correct because having similar configurations aids in maintaining performance consistency during role transitions. Option B is also correct as it highlights the ease of enabling Data Guard through automation. Options C, D, and E are incorrect; C focuses on Active Data Guard, which is not about enabling Data Guard itself, D incorrectly states that manual configuration is needed, and E is false because configurations can be adjusted after enabling Data Guard.