Mock Tests: Databricks Certified Data Engineer Professional

Prepare for Success with Realistic Practice Tests
If you’re preparing for the Databricks Certified Data Engineer Professional certification exam, you’ve come to the right place! This course provides Six full-length practice tests with detailed explanations to simulate the actual exam environment and ensure you’re fully prepared.

Exam Overview

• Format: 60 multiple-choice/multi-select questions

• Duration: 120 minutes

• Passing Score: 70%

• Topics & Weightings:

  • Databricks Tooling (20%)

  • Data Processing (30% )

  • Data Modeling (20% )

  • Security & Governance (10%)

  • Monitoring & Logging (10%)

  • Testing & Deployment (10%)

What You’ll Practice

The practice tests rigorously cover all exam objectives, including:

1. Data Modeling & Management

• Lakehouse architecture (bronze/silver/gold layers, tables, views, physical layout).

• General modeling concepts: constraints, lookup tables, slowly changing dimensions (SCD Types 0-2).

2. Data Processing Pipelines

• Batch and incremental ETL pipelines with Spark/Delta Lake APIs.

• Deduplication, Change Data Capture (CDC), and workload optimization (Z-Order, partitioning, file sizing).

3. Databricks Platform & Tools

• Databricks CLI (workflow deployment).

• Databricks REST API (triggering and configuring pipelines).

4. Security & Governance

• Cluster/job permissions (ACLs).

• Dynamic views for row/column-level security.

• GDPR/CCPA compliance (secure data deletion).

5. Monitoring & Logging

• Metrics collection, error debugging, and job performance analysis.

6. Testing & Deployment

• Best practices: relative imports, job scheduling, orchestration, error handling.

Course Features

• 6 Realistic Mock Exams: Mimic the actual exam’s structure, difficulty, and time constraints.

• Detailed Explanations: Understand why answers are correct/incorrect with concept-based breakdowns.

• Exam Strategy Guidance: Learn time management and question prioritization.

Who This Course Is For

• Aspiring Databricks Certified Data Engineers seeking practice before the real exam.

• Data Engineers validating their Lakehouse platform expertise.

• Professionals aiming to master Delta Lake, Spark, and Databricks tooling.

Disclaimer

This is an unofficial course and is not affiliated with or endorsed by Databricks Inc. The Databricks logo and certification name are used for educational purposes only. These practice tests are designed to help candidates prepare for the exam and reflect the exam’s structure based on publicly available guidelines.

Enroll Now and Ace Your Certification!
Best of luck on your exam journey!

Who this course is for:

• Candidates focused on successfully passing the rigorous Databricks Data Engineer Professional Exam.
• Aspiring professionals preparing for the Databricks Data Engineer Professional Certification Exam.
• Data engineers elevating their exam preparation to boost career growth.
• Learners assessing and expanding their expertise on the Databricks Lakehouse Platform.