What is the best option to for them?

Your customer currently has a hybrid cloud setup including their on-premises data center and AWS. They are consolidating all their services on Google Cloud as part of a modernization plan and want to spend less IT effort in the future. There are about 10 MySQL and 25 PostgreSQL databases across the two DCs.

What is the best option to for them?
A . Use the Data Catalog Service to manage the metadata of the databases
B . Use Cloud Dataflow service and setup Google’s Cloud SQL as the sink and the others as the source,
which will cause the data to flow in as expected.
C . Use the Database Migration Service
D . Use the Bare Metal Solution and copy the databases directly as they are on-premises and on AWS.

View Answer

Answer: C

Explanation:

Database Migration is the right one to use: "Simplifying migrations to Cloud SQL. Now available for MySQL and PostgreSQL migrations, with SQL Server coming soon." Since the customer also doesn’t want to manage their own database installations in the future, Cloud SQL is the best option.

https://cloud.google.com/database-migration