# PDE Pro Database Engineer — Practice Questions & Exam Prep

> Practice Questions & Exam Prep (iPhone/iPad app by Davy Raitt.)

- Source: https://appshunter.io/ios/app/pde-pro-database-engineer/id6756967890 (this page in markdown: same URL + `.md`)
- Developer: [Davy Raitt](https://appshunter.io/developer/1795318281)
- Category: Education, Productivity
- Price: Free (on sale, was $12.99)
- Age rating: 4+
- Requires: iOS 15.0 · 30 MB
- Languages: English
- Released: 2025-12-28
- Data updated: 2026-09-08
- User reviews in markdown: https://appshunter.io/ios/app/pde-pro-database-engineer/id6756967890/reviews.md

## What is PDE Pro Database Engineer?

PASS YOUR PROFESSIONAL CLOUD DATABASE ENGINEER EXAM

500+ practice questions
5-minute study sessions
Track your progress
Remove mastered questions
Text-to-speech support
Dark mode available

WHY GET CERTIFIED?
Certified Google Cloud database engineers earn up to $203K annually (Skillsoft 2024). Professional Cloud Database Engineer validates expertise in designing, managing, and troubleshooting scalable database solutions.

WHAT YOU'LL MASTER:

Database capacity planning and performance tuning
High availability with multi-regional and zonal strategies
Database connectivity with networking and encryption
Managed vs unmanaged services comparison
SQL and NoSQL requirements for structured and unstructured data
IAM and access management for database security
Monitoring with query optimization and resource contention
Backup and recovery with RTO, RPO, and PITR
Cost optimization and scaling strategies
Database migration with zero-downtime and fallback plans
Replication strategies and read replicas
Generative AI and LLM database use cases

STUDY ANYWHERE:
Coffee breaks. Commutes. Lunch hours. Turn dead time into database engineering expertise.
Download now. Pass your exam. Master Google Cloud databases.


## Version history (last 4 releases)

### 5.0.0 — 2026-09-02

Bug fixes and performance improvements

### 3.0.0 — 2026-04-20

New: Review missed questions after each quiz. Improved quiz experience with radio buttons for single-answer questions. Added exit button during quizzes. Better score display. Stability improvements.

### 2.0.2 — 2026-01-23

Built with xcode 26

### 1.0 — 2025-12-29

No release notes.

## More apps by Davy Raitt

- [Lean Green Belt Study Buddy NL](https://appshunter.io/ios/app/lean-green-belt-study-buddy-nl/id6741735791)
- [Lean Green Belt Study Buddy EN](https://appshunter.io/ios/app/lean-green-belt-study-buddy-en/id6744452544)
- [CLF-C02 Cloud Practitioner](https://appshunter.io/ios/app/clf-c02-cloud-practitioner/id6746121070)
- [SAA-C03 Solutions Architect](https://appshunter.io/ios/app/saa-c03-solutions-architect/id6746547223)
- [AIF-C01 AWS AI Practitioner](https://appshunter.io/ios/app/aif-c01-aws-ai-practitioner/id6746837977)
- [DVA-C02 AWS Dev Associate](https://appshunter.io/ios/app/dva-c02-aws-dev-associate/id6746929579)

All apps by Davy Raitt: https://appshunter.io/developer/1795318281

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-08.*