Oracle Cloud Infrastructure 2019 Architect Associate — Question 10

When scaling OCPUs in Autonomous Database, which statement is true in regards to active transactions?

Answer options

• A. Active transactions continue running unaffected.
• B. Active transactions are paused.
• C. Scaling cannot happen while there are active transactions in the database.
• D. Active transactions are terminated and rolled back.

Correct answer: A

Explanation

The correct answer is A because when scaling OCPUs in Autonomous Database, existing transactions are allowed to complete without interruption. Options B, C, and D are incorrect since they imply that active transactions would be affected during the scaling process, which is not the case.