Cloud Spanner — Google Cloud Professional Cloud Architect Practice Questions
Cloud Spanner is Google Cloud's globally distributed, strongly consistent relational database that combines SQL semantics with horizontal scalability across regions. Unlike traditional relational databases, Spanner uses TrueTime to achieve external consistency without sacrificing availability. Architects must know when Spanner's high cost is justified, typically for financial systems or global applications requiring ACID transactions at planet scale, and how its interleaved tables and secondary indexes influence schema design choices tested on the exam.
Free questions on cloud spanner
You need to deploy an application with stateful sessions that must survive VM restarts. What storage should you use?
Free question · medium · full answer + explanation
More cloud spanner questions in the full bank
- You need to ensure data is replicated across multiple regions for disaster recovery. Which GCP service provides synchronous multi-region replication out of the box? Unlock answer & explanation →
- What is read-write transaction in Cloud Spanner? Unlock answer & explanation →
- Which database provides global distribution with strong consistency? Unlock answer & explanation →