Oracle Cloud Infrastructure 2022 Architect Professional — Question 10

Which service is used by default by the MySQL Database Service to store user data to make it more resistant to failures?

Answer options

• A. OCI Block Volumes
• B. OCI Data Safe
• C. OCI Object Storage
• D. OCI File Storage

Correct answer: A

Explanation

The correct answer is A, OCI Block Volumes, as it provides durable storage that can survive failures, ensuring data availability. Options B, C, and D serve different purposes; OCI Data Safe is focused on data security, OCI Object Storage is suited for unstructured data, and OCI File Storage is typically used for file systems rather than direct database storage.