Google Cloud Professional Cloud Database Engineer PCDBE — Topic 1 Question 159

Question

Your organization deploys a high-volume, low-latency sensor data ingestion system. Resilience is crucial, and the workload is expected to grow significantly over time. You need to design a database tier on Google Cloud to ensure faster performance and high availability, while following Google-recommended practices. What should you do?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Provision a multi-zone Bigtable cluster, configure replication, perform an application stress-test, and set up performance monitoring. Cloud Bigtable is a managed, low-latency NoSQL wide-column store for very high-throughput workloads. By spanning multiple Availability Zones / adding redundancy, this option provides the high availability and resilience required.

Google Cloud Professional Cloud Database Engineer PCDBE — Question 159