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Google Professional-Cloud-Database-Engineer Exam Overview:
| Certification Vendor: | Google Cloud |
|---|---|
| Exam Name: | Professional Cloud Database Engineer Exam |
| Exam Number: | Professional-Cloud-Database-Engineer |
| Available Languages: | English, Japanese |
| Passing Score: | Not publicly disclosed |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | 2 years |
| Related Certifications: | Google Cloud Certified - Professional Data Engineer Google Cloud Certified - Professional Cloud Architect |
| Exam Price: | $200 USD (plus tax where applicable) |
| Exam Format: | Multiple choice, Multiple select |
| Real Exam Qty: | 50-60 |
| Recommended Training: | Google Cloud Professional Cloud Database Engineer Learning Path |
| Exam Registration: | Google Cloud Certification Registration |
| Sample Questions: |  |
| Exam Way: | Online proctored (remote) or onsite proctored (testing center) |
| Pre Condition: | No mandatory prerequisites; recommended: 5+ years of overall database and IT experience, including 2 years of hands-on experience with Google Cloud database solutions |
| Official Syllabus URL: | https://cloud.google.com/learn/certification/cloud-database-engineer |
Google Professional-Cloud-Database-Engineer Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Manage a solution that spans multiple database technologies | 25% | - Configure monitoring and troubleshooting
|
| Topic 2: Deploy scalable and highly available databases in Google Cloud | 20% | - Configure monitoring and alerting
|
| Topic 3: Design innovative, scalable, and highly available cloud database solutions | 32% | - Design for high availability and reliability
|
| Topic 4: Migrate data solutions | 14% | - Validate and cut over migration
|
What to Know About the Professional-Cloud-Database-Engineer Exam and Our Services
According to the latest exam information, the Professional-Cloud-Database-Engineer exam contains 50-60 questions and runs for 120 minutes minutes. Simulating that exact limit in practice builds the pacing a tough exam demands.
The Google Cloud Certified - Professional Cloud Database Engineer blueprint centers on these domains:
- Deploy scalable and highly available databases in Google Cloud (20%)
- Migrate data solutions (14%)
- Design innovative, scalable, and highly available cloud database solutions (32%)
Further domains complete the official outline — the question bank covers every one.
Registration goes through the official channels below:
Pick a test center or online slot that suits your calendar, and book early — preparation goes smoother with a date in place.
Clear terms, no runaround. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims are refunded in full within seven days. Exclusions: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. Prefer to switch tracks? Exchange your product for two others of equal value at no cost.
A team of IT experts and certified trainers with rich experience in the Google Cloud Certified - Professional Cloud Database Engineer field writes it — and keeps it honest. Every answer is expert-verified, the content is checked continuously for updates, and each new Professional-Cloud-Database-Engineer version is emailed to you free for 365 days. Compared with training institutions, the bank is affordable and self-paced; compared with guesswork, it is systematic. Download the free demo first, and if anything goes wrong — even a simple downloading problem — 24/7 customer assistance is one message away.
Google lists these official training options for candidates:
Structured training plus consistent self-practice covers both depth and exam readiness.
Google states the following prerequisites for the Google Cloud Certified - Professional Cloud Database Engineer: No mandatory prerequisites; recommended: 5+ years of overall database and IT experience, including 2 years of hands-on experience with Google Cloud database solutions.
Confirm the current requirements on the official certification page before you register.
Currently, the Professional-Cloud-Database-Engineer exam requires a passing score of Not publicly disclosed, with a registration fee of $200 USD (plus tax where applicable). Google sets both figures, so verify the latest on the official site before scheduling.
Upon successful payment, our system automatically sends the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact our 24/7 customer assistance. Updates are free for 365 days: the moment a new version releases, the latest bank is sent to your email immediately, no matter when you purchased. A 50% renewal discount applies when the period ends.
Google Cloud Certified - Professional Cloud Database Engineer Sample Questions:
You work in the logistics department. Your data analysis team needs daily extracts from Cloud SQL for MySQL to train a machine learning model. The model will be used to optimize next-day routes. You need to export the data in CSV format. You want to follow Google-recommended practices. What should you do?
- A. Use Cloud Scheduler to trigger a Cloud Function that will run a select * from table(s) query to call the cloudsql.instances.export API.
- B. Use Cloud Composer to orchestrate an export by calling the cloudsql.instances.export API.
- C. Use Cloud Scheduler to trigger a Cloud Function through Pub/Sub to call the cloudsql.instances.export API.
- D. Use Cloud Composer to execute a select * from table(s) query and export results.
Correct Answer: C 🗳️
Explanation: Only visible for TestValid members. You can sign-up / login (it's free).
Your company is developing a global ecommerce website on Google Cloud. Your development team is working on a shopping cart service that is durable and elastically scalable with live traffic.
Business disruptions from unplanned downtime are expected to be less than 5 minutes per month. In addition, the application needs to have very low latency writes. You need a data storage solution that has high write throughput and provides 99.99% uptime. What should you do?
- A. Use Cloud Spanner for data storage.
- B. Use Bigtable for data storage.
- C. Use Cloud SQL for data storage.
- D. Use Memorystore for data storage.
Correct Answer: A 🗳️
You are designing for a write-heavy application. During testing, you discover that the write workloads are performant in a regional Cloud Spanner instance but slow down by an order of magnitude in a multi-regional instance. You want to make the write workloads faster in a multi- regional instance. What should you do?
- A. Keep the total CPU utilization under 45% in each region.
- B. Use staleness of at least 15 seconds.
- C. Add more read-write replicas.
- D. Place the bulk of the read and write workloads closer to the default leader region.
Correct Answer: D 🗳️
Explanation: Only visible for TestValid members. You can sign-up / login (it's free).
You are evaluating Cloud SQL for PostgreSQL as a possible destination for your on-premises PostgreSQL instances. Geography is becoming increasingly relevant to customer privacy worldwide. Your solution must support data residency requirements and include a strategy to:
configure where data is stored control where the encryption keys are stored govern the access to data What should you do?
- A. Create a Cloud SQL for PostgreSQL instance on Google Cloud for the data that does not need to adhere to data residency requirements. Keep the data that must adhere to data residency requirements on-premises. Make application changes to support both databases.
- B. Use features like customer-managed encryption keys (CMEK), VPC Service Controls, and Identity and Access Management (IAM) policies.
- C. Replicate Cloud SQL databases across different zones.
- D. Allow application access to data only if the users are in the same region as the Google Cloud region for the Cloud SQL for PostgreSQL database.
Correct Answer: B 🗳️
Explanation: Only visible for TestValid members. You can sign-up / login (it's free).
Your company wants to migrate an Oracle-based application to Google Cloud. The application team currently uses Oracle Recovery Manager (RMAN) to back up the database to tape for long- term retention (LTR). You need a cost-effective backup and restore solution that meets a 2-hour recovery time objective (RTO) and a 15-minute recovery point objective (RPO). What should you do?
- A. Migrate the Oracle databases to Bare Metal Solution for Oracle, and use Actifio to store backup files on Cloud Storage using the Nearline Storage class.
- B. Migrate the Oracle databases to Bare Metal Solution for Oracle, and back up the Oracle databases to Cloud Storage using the Standard Storage class.
- C. Migrate the Oracle databases to Bare Metal Solution for Oracle, and store backups on tapes on- premises.
- D. Migrate the Oracle databases to Compute Engine, and store backups on tapes on-premises.
Correct Answer: A 🗳️
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