Free Professional-Cloud-Database-Engineer Google Updates

Page: 2 / 9

Question 8

You are managing multiple applications connecting to a database on Cloud SQL for PostgreSQL. You need to be able to monitor database performance to easily identify applications with long-running and resource-intensive queries. What should you do?

Options:

Use log messages produced by Cloud SQL.

Use Query Insights for Cloud SQL.

Use the Cloud Monitoring dashboard with available metrics from Cloud SQL.

Use Cloud SQL instance monitoring in the Google Cloud Console.

Question 9

Your organization is currently updating an existing corporate application that is running in another public cloud to access managed database services in Google Cloud. The application will remain in the other public cloud while the database is migrated to Google Cloud. You want to follow Google-recommended practices for authentication. You need to minimize user disruption during the migration. What should you do?

Options:

Use workload identity federation to impersonate a service account.

Ask existing users to set their Google password to match their corporate password.

Migrate the application to Google Cloud, and use Identity and Access Management (IAM).

Use Google Workspace Password Sync to replicate passwords into Google Cloud.

Question 10

You work for a large retail and ecommerce company that is starting to extend their business globally. Your company plans to migrate to Google Cloud. You want to use platforms that will scale easily, handle transactions with the least amount of latency, and provide a reliable customer experience. You need a storage layer for sales transactions and current inventory levels. You want to retain the same relational schema that your existing platform uses. What should you do?

Options:

Store your data in Firestore in a multi-region location, and place your compute resources in one of the constituent regions.

Deploy Cloud Spanner using a multi-region instance, and place your compute resources close to the default leader region.

Build an in-memory cache in Memorystore, and deploy to the specific geographic regions where your application resides.

Deploy a Bigtable instance with a cluster in one region and a replica cluster in another geographic region.

Question 11

You need to perform a one-time migration of data from a running Cloud SQL for MySQL instance in the us-central1 region to a new Cloud SQL for MySQL instance in the us-east1 region. You want to follow Google-recommended practices to minimize performance impact on the currently running instance. What should you do?