Oracle Cloud Infrastructure 2023 Multicloud Architect Associate — Question 1

You define a maintenance window for your MySQL DB systems. When the automatic maintenance process takes place, which two activities does the system perform while its status is set to UPDATING?

Answer options

• A. It upgrades the associated compute instance to the latest Linux operating system version.
• B. It analyzes, rebuilds, and optimizes MySQL database tables and indexes.
• C. It patches the MySQL server itself along with any underlying hardware.
• D. It patches the underlying operating system of the MySQL database.

Correct answer: C

Explanation

The correct answer is C because during the maintenance window, the MySQL server is patched to ensure it operates with the latest security and performance updates. Options A and D are incorrect as they pertain to updating the operating system rather than the MySQL server itself. Option B is also incorrect because it refers to database optimization activities, which do not occur during the UPDATING status.