Oracle Cloud Infrastructure 2021 Architect Professional — Question 3

You want to enable high availability of a stand-alone DB system. Which two conditions are required? (Choose two.)

Answer options

• A. The DB system delete protection must be enabled.
• B. The DB system crash recovery must be enabled.
• C. The DB system point-in-time recovery must be enabled.
• D. The DB system must be active.
• E. The DB system automatic backup must be enabled.

Correct answer: B, D

Explanation

For a stand-alone DB system to achieve high availability, it must be active (D) to respond to requests and its crash recovery (B) must be enabled to prevent data loss in case of failures. The other options do not directly contribute to high availability.