PCDBEGCP2025 Latest Questions Updated

Google Professional Cloud Database Engineer

Cloud Pass is a practice question app designed for the GCP PCDBE (Google Professional Cloud Database Engineer) exam.

It provides realistic exam-style questions, accurate answers, and clear concept explanations based on the latest exam trends. Instead of relying on unverified GCP PCDBE dumps found online, Cloud Pass offers up-to-date practice questions and detailed explanations to help you study efficiently and improve your score. In addition to the Google Professional Cloud Database Engineer (PCDBE), Cloud Pass supports 24 AWS and GCP certifications, making it an ideal platform for anyone preparing for cloud certification exams.

📘163questions available in the app

⭐ Real User Pass Reviews: PCDBE

Actual experiences from Cloud Pass users who passed

Passed on my first attempt!

2025-11-24

Cloud Pass helped me master through practical and realistic questions. The explanations were clear and helped me understand.

J***********

Study Period: 1 month

첫 시험 합격!

2025-11-21

문제 다 풀고 시험쳤는데 유사한 문제가 많았어요. 다른 분들도 화이팅입니다!

혜

혜**

Study Period: 1 month

Passed !!

2025-11-16

I studied with Cloud Pass for two weeks, doing around 20 ~30 questions a day. The difficulty level was very similar to the real PCDBE exam. If you’re preparing for this certification, this app is a must have.

L***********

Study Period: 2 weeks

Passed

2025-11-15

Very close to the real exam. Thanks

A************

Study Period: 1 month

Great coverage of all database domains

2025-10-30

Being able to reset my progress and re-solve the hard questions helped me a lot. Passed!

P************

Study Period: 1 month

Excellent for scenario based learning

2025-10-10

This exam is heavily scenario-focused, and the Cloud Pass questions matched that perfectly. The app helped me get comfortable with migration strategies, HA design, and performance troubleshooting. Highly recommend for PCDBE.

M***********

Study Period: 1 month

📝 163 Exam Questions

Check out the latest 2025 updated questions

Question 1

Your media-streaming platform uses Memorystore for Redis (Standard Tier, Redis 6.x) as a cache for user session tokens and frequently requested metadata; during live event traffic spikes, p95 cache latency jumps from 6 ms to 180–250 ms, and Cloud Monitoring shows memory utilization at 95–98% with Redis INFO reporting ~25,000 evicted_keys/min and an eviction policy of allkeys-lru; average key size is ~1.5 KB, average TTL is 5 minutes, CPU stays under 40%, and network RTT between your GKE cluster and the Redis instance is ~1 ms in the same region; you need to reduce the frequency and impact of these latency spikes. What should you do?

Question 2

Your healthcare analytics company is migrating a self-managed PostgreSQL 12 database from an on-premises datacenter to Cloud SQL for PostgreSQL; after cutover, the system must tolerate a single-zone outage in the target region with no more than 3 minutes of disruption (RTO ≤ 3 minutes) and zero transaction loss (RPO = 0), and you want to follow Google-recommended practices for the migration—what should you do?

Question 3

Your edtech platform uses Cloud Firestore for storage and serves a React web app to a global audience. Each day at 00:00 UTC, you publish the same Top 20 practice tips (20 documents, ~5 KB each; total payload ~100 KB) to approximately 5 million daily active users across North America, Europe, and APAC. You need to cut Firestore read costs and achieve sub-150 ms p95 load times for this daily list while the content remains identical for 24 hours. What should you do?

Question 4(Select 2 answers)

Your travel-tech company operates a globally distributed seat allocation platform on Cloud Spanner with 3 read-write and 6 read-only regions; after importing 12 million seat and route records from a partner, you observe write latency spikes and CPU hotspots on 2 of 8 leader replicas, and Cloud Monitoring shows hot ranges on a table keyed by a monotonically increasing ticket_id and a composite key (route_id, class) where class has only 3 distinct values; at peak 35,000 writes/second, 70% of writes concentrate in a narrow key range; to follow Google-recommended schema design practices and avoid hotspots without sacrificing strong consistency or availability, what should you do? (Choose two.)

Question 5

You are building a Pub/Sub–triggered service on Cloud Functions (2nd gen) in us-central1 that must connect to a Cloud SQL for PostgreSQL instance. Your security policy requires the database to accept connections only from workloads inside the prod-vpc VPC, with no public internet exposure. The function can scale up to 200 concurrent requests during peak load, and you need stable connection management. What should you do to meet the security and performance requirements?

🎯 Practice with real exam simulations

Practice in an environment identical to the real exam

Exam simulation 1

120분

Questions

Pass Score

75/100

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❓ Frequently Asked Questions

Check out frequently asked questions and answers

Q. Can I download GCP PCDBE exam questions and answers?

A. Cloud Pass provides access to real GCP certification-style questions directly in the app. While we don't offer downloadable PDFs, you can practice all questions anytime, anywhere with detailed explanations.

Q. Are GCP PCDBE dumps available in PDF format?

A. No, Cloud Pass does not distribute exam dumps or PDFs. Instead, we provide a clean and interactive experience where you can study with 10,000+ verified practice questions and track your progress across devices.

Q. How can I take practice tests for the GCP PCDBE exam?

A. You can take full-length practice tests within the Cloud Pass app. Each test simulates the real GCP exam format, includes instant feedback, and helps you measure your readiness before the actual exam.

Q. Are these GCP PCDBE exam questions real or updated for 2025?

A. Yes. All GCP practice questions in Cloud Pass are based on real-world exam topics and updated regularly to reflect the latest Google Professional Cloud Database Engineer (PCDBE) objectives in 2025.