With Cloud Firestore, you no longer need to determine the number of nodes or add servers or storage because:

Cloud Spanner is:

A managed environment for deploying containerized apps. An enterprise-grade, globally distributed, and strongly consistent managed database service built for the cloud specifically to combine the benefits of relational database structure with non-relational horizontal scale. A fully managed database service that makes it easy to set up, maintain, manage, and administer relational MySQL and PostgreSQL databases in the […]

What type of database is Cloud SQL?

Non-relational database Warehouse database Object database Relational database Download Google Cloud Platform Business Professional Accreditation Exam Answers (PDF)

“Cloud Datastore enables you to hand off the responsibility of running a highly scalable document-oriented database to Google. From 10 users to 100s of millions of users, you will no longer need to spend time optimizing, configuring the database, updating it, or monitoring system health.” Which of the following concerns is addressed by this Cloud Datastore value proposition?

Reliability Scalability Performance Infrastructure costs Download Google Cloud Platform Business Professional Accreditation Exam Answers (PDF)