Question: With Cloud Firestore, you no longer need to determine the number of nodes or add servers or storage because:
- It's a fully managed compute service.
- It's a database service that allows complete control.
- It's a database service that uses SQL.
- It's a fully managed database service.
Explanation
Cloud Firestore is a fully managed NoSQL document database. Google Cloud handles infrastructure operations such as scaling, availability, and capacity management. This removes the need to provision database nodes, add servers, or manually expand storage for application growth. The business value is reduced operational burden while supporting scalable app data storage.
Why the other options are incorrect
Fully managed compute service describes compute infrastructure, not Cloud Firestore.
Complete control conflicts with the managed database model of Cloud Firestore.
Uses SQL is incorrect because Cloud Firestore is a NoSQL document database.
Source for verification
https://cloud.google.com/firestore/docs
https://firebase.google.com/docs/firestore
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