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 ident...

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?

A. Use log messages produced by Cloud SQL. B. Use Query Insights for Cloud SQL. C. Use the Cloud Monitoring dashboard with available metrics from Cloud SQL. D. Use Cloud SQL instance monitoring in the Google Cloud Console.