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Google Professional Cloud Database Engineer Exam Actual Questions

139 Questions120 Minutes70% Passing Score▣ Updated: Sep 2026

Question 57 of 139

Single answer
Your organization has a production Cloud SQL for MySQL instance. Your instance is configured with 16 vCPUs and 104 GB of RAM that is running between 90% and 100% CPU utilization for most of the day. You need to scale up the database and add vCPUs with minimal interruption and effort. What should you do?
AIssue a gcloud sql instances patch command to increase the number of vCPUs.
BUpdate a MySQL database flag to increase the number of vCPUs.
CIssue a gcloud compute instances update command to increase the number of vCPUs.
DBack up the database, create an instance with additional vCPUs, and restore the database.
Correct Answer: A

Issue a gcloud sql instances patch command to increase the number of vCPUs.

Explanation

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