In this tutorial, you perform backups on a Compute Engine SQL Server instance. The tutorial shows you how to manage these backups and store them in Cloud Storage and how to restore a database to a point in time.This tutorial is useful if you are a sysadmin, developer, engineer, database admin, or devops engineer who wants to back up SQL Server data.
https://cloud.google.com/architecture/backup-and-archival-of-sql-with-point-in-time-recovery
