Google Cloud Professional Cloud Database Engineer PCDBE — Topic 1 Question 40

Question

You need to redesign the architecture of an application that currently uses Cloud SQL for PostgreSQL. The users of the application complain about slow query response times. You want to enhance your application architecture to offer sub-millisecond query latency. What should you do?

Accepted Answer

Correct answer: D. The correct answer is D. Option D: Configure Memorystore, and modify your application to offload queries. Memorystore provides managed in-memory Redis/Memcached caching to reduce latency and offload databases.

Google Cloud Professional Cloud Database Engineer PCDBE — Question 40