You are a DBA of Cloud SQL for PostgreSQL. You want the applications to have password-less
authentication for read and write access to the database. Which authentication mechanism should you use?
Your organization is migrating 50 TB Oracle databases to Bare Metal Solution for Oracle. Database backups
must be available for quick restore. You also need to have backups available for 5 years. You need to design a
cost-effective architecture that meets a recovery time objective (RTO) of 2 hours and recovery point objective
(RPO) of 15 minutes. What should you do?
You want to migrate an on-premises mission-critical PostgreSQL database to Cloud SQL. The database must
be able to withstand a zonal failure with less than five minutes of downtime and still not lose any transactions.
You want to follow Google-recommended practices for the migration. What should you do?
