Hiring managers in 2026 still scan resumes for Google credentials, and the Google Cloud Certified - Professional Cloud Database Engineer is the door opener. LatestCram helps you walk through it with 220 practice questions compiled by experts who track the Professional-Cloud-Database-Engineer exam outline year after year.
Google Professional-Cloud-Database-Engineer Exam Overview:
| Certification Vendor: | Google Cloud |
|---|---|
| Exam Name: | Professional Cloud Database Engineer Exam |
| Exam Number: | Professional-Cloud-Database-Engineer |
| Certificate Validity Period: | 2 years |
| Exam Price: | $200 USD (plus tax where applicable) |
| Exam Duration: | 120 minutes |
| Available Languages: | English, Japanese |
| Passing Score: | Not publicly disclosed |
| Exam Format: | Multiple select, Multiple choice |
| Related Certifications: | Google Cloud Certified - Professional Cloud Architect Google Cloud Certified - Professional Data Engineer |
| 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 |
|---|---|---|
| Design innovative, scalable, and highly available cloud database solutions | 32% | - Design for high availability and reliability
|
| Deploy scalable and highly available databases in Google Cloud | 20% | - Automate deployment and scaling
|
| Manage a solution that spans multiple database technologies | 25% | - Determine connectivity and access management
|
| Migrate data solutions | 14% | - Validate and cut over migration
|
Your Google Cloud Certified - Professional Cloud Database Engineer Questions, Answered
Registration for the Google Cloud Certified - Professional Cloud Database Engineer goes through the official channels listed here:
As for the format, the Professional-Cloud-Database-Engineer exam is delivered Online proctored (remote) or onsite proctored (testing center) — pick whichever fits your situation when you schedule.
The official Google Cloud Certified - Professional Cloud Database Engineer blueprint is divided into 4 domains, led by Migrate data solutions (14%), Manage a solution that spans multiple database technologies (25%), and Design innovative, scalable, and highly available cloud database solutions (32%). The full domain-by-domain breakdown is in the syllabus section above — that is the checklist your study plan should follow.
The passing score for the Professional-Cloud-Database-Engineer exam is Not publicly disclosed, and registering officially costs $200 USD (plus tax where applicable). That fee buys exactly one attempt — if you fall short, the retake is charged in full again, no discount for a second try. The practical move is to measure yourself first: drill the 220 practice questions at LatestCram under timed conditions until your mock scores clear the bar with room to spare, then book your seat.
You can. LatestCram publishes a free PDF demo of the Professional-Cloud-Database-Engineer practice questions — download it, work through it, and decide on evidence rather than promises. Once you own the full product, 365 days of free updates are included, and an expired product can have its update service renewed at a 50% discount from your member zone.
The Professional-Cloud-Database-Engineer exam — officially the Google Cloud Certified - Professional Cloud Database Engineer — is how Google verifies that you can apply its technologies in real working scenarios, and passing it earns you the Google Cloud Certified - Professional Cloud Database Engineer certification, a credential at the Professional level. Employers recognize it because it is vendor-issued and skills-based. Candidates often continue toward related credentials such as Google Cloud Certified - Professional Cloud Architect, Google Cloud Certified - Professional Data Engineer once this one is in hand.
Yes — Google lists these training options for the Google Cloud Certified - Professional Cloud Database Engineer:
Courseware teaches the concepts; repetition makes them exam-proof. Combine whichever course you choose with the 220 practice questions from LatestCram and you cover both halves of preparation.
You will face 50-60 questions within 120 minutes on the Professional-Cloud-Database-Engineer exam. Do the math once and the lesson is clear: dwell too long on a hard item and the clock eats your easy points later. The fix is rehearsal, not luck — take full-length timed mocks in the LatestCram desktop or online test engine until pacing becomes automatic, and learn to flag a question, move on, and return with fresh eyes.
First, delivery: your download is available immediately after payment, and the package also arrives in your email within one minute. If 2 hours pass with nothing in your inbox, check spam and contact support — and feel free to install the software on as many computers as you like, there is no device limit.
Second, the safety net: if you sit the Professional-Cloud-Database-Engineer exam within 60 days of purchase and do not pass, the LatestCram money back guarantee entitles you to a full refund. File the claim within 2 days of the exam with a scanned enrollment slip and your official score report (PDF); claims are processed within 7 days. The candidate name must match the payer name, and the guarantee excludes exams taken within 3 days of purchase, purchases never used in an actual exam attempt, free materials, and expired orders. If you would rather keep studying, you can swap the product for two free exam packages of equal value and keep the update service on your original purchase.
No mandatory prerequisites; recommended: 5+ years of overall database and IT experience, including 2 years of hands-on experience with Google Cloud database solutions
Vendor policies shift from time to time, so treat this as your starting point and verify the current criteria on the official Google exam page before you schedule anything.
Google Cloud Certified - Professional Cloud Database Engineer Sample Questions:
Which Google Cloud database offers strongly consistent transactions, supports both relational and JSON data, and delivers globally distributed low latency across three continents?
- A. Cloud SQL for PostgreSQL
- B. AlloyDB for PostgreSQL
- C. Bigtable
- D. Cloud Spanner multi region
Correct Answer: D 🗳️
Explanation: Only visible for LatestCram members. You can sign-up / login (it's free).
Your ecommerce application connecting to your Cloud SQL for SQL Server is expected to have additional traffic due to the holiday weekend. You want to follow Google-recommended practices to set up alerts for CPU and memory metrics so you can be notified by text message at the first sign of potential issues. What should you do?
- A. Use Cloud Monitoring to set up an alerting policy for CPU and memory metrics and to configure SMS notification channels.
- B. Use a Cloud Function to pull CPU and memory metrics from your Cloud SQL instance and to call a custom service to send alerts.
- C. Use Error Reporting to monitor CPU and memory metrics and to configure SMS notification channels.
- D. Use Cloud Logging to set up a log sink for CPU and memory metrics and to configure a sink destination to send a message to Pub/Sub.
Correct Answer: A 🗳️
You have a large Cloud SQL for PostgreSQL instance. The database instance is not mission- critical, and you want to minimize operational costs. What should you do to lower the cost of backups in this environment?
- A. Change the storage tier of the automated backups from solid-state drive (SSD) to hard disk drive (HDD).
- B. Set the automated backups to occur every other day to lower the frequency of backups.
- C. Reduce the number of automated backups that are retained to two (2).
- D. Select a different region to store your backups.
Correct Answer: C 🗳️
Your company is evaluating Google Cloud database options for a mission-critical global payments gateway application. The application must be available 24/7 to users worldwide, horizontally scalable, and support open source databases. You need to select an automatically shardable, fully managed database with 99.999% availability and strong transactional consistency. What should you do?
- A. Select Cloud Spanner.
- B. Select Bare Metal Solution for Oracle.
- C. Select Bigtable.
- D. Select Cloud SQL.
Correct Answer: A 🗳️
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 Composer to orchestrate an export by calling the cloudsql.instances.export API.
- B. Use Cloud Scheduler to trigger a Cloud Function through Pub/Sub to call the cloudsql.instances.export API.
- C. Use Cloud Scheduler to trigger a Cloud Function that will run a select * from table(s) query to call the cloudsql.instances.export API.
- D. Use Cloud Composer to execute a select * from table(s) query and export results.
Correct Answer: B 🗳️
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