🔥 40% Off Crucial Exams Memberships — Deal ends today!

44 minutes, 59 seconds remaining!
Crucial Exams

GCP Professional Data Engineer Practice Question

Your company is re-platforming an on-premises PostgreSQL 12 database that backs a Spring Boot order-management microservice. The schema uses foreign keys, triggers, and stored procedures, and the operations team must keep all ACID guarantees. Business leadership insists on completing migration within weeks and limiting application code changes. Availability must be at least 99.95 % within a single Google Cloud region, with a cross-region failover target that meets a 5-minute RPO. Which managed Google Cloud database design best satisfies these requirements while minimizing refactoring effort?

  • A multi-region Cloud Spanner instance running in nam3 configuration

  • AlloyDB for PostgreSQL primary in one region with a high-availability secondary in another region

  • Cloud SQL for PostgreSQL with regional HA enabled and an asynchronous cross-region read replica

  • Bigtable cluster with multi-cluster routing enabled across two regions

GCP Professional Data Engineer
Storing the data
Your Score:
Settings & Objectives
Random Mixed
Questions are selected randomly from all chosen topics, with a preference for those you haven’t seen before. You may see several questions from the same objective or domain in a row.
Rotate by Objective
Questions cycle through each objective or domain in turn, helping you avoid long streaks of questions from the same area. You may see some repeat questions, but the distribution will be more balanced across topics.

Check or uncheck an objective to set which questions you will receive.

Wipe Score
Bash, the Crucial Exams Chat Bot
AI Bot