Databricks Certified Associate Data Engineer-Practice Tests

Practice Exam with detailed explanations for the Databricks Data Engineer Associate V3 Exam

If you are searching for Practice tests to help you prepare for the Databricks Data Engineer Associate Certification exam, you've found the perfect resource! Here, we offer two practice tests that closely mirror the exam's format, providing you with detailed explanations to enhance your understanding. These practice tests are designed to equip you with the necessary knowledge and confidence before taking the actual exam!

The practice tests cover the following exam topics with detailed explanations:

The minimally qualified candidate should be able to:

• Understand how to use and the benefits of using the Databricks Lakehouse Platform and its tools, including:

  • Data Lakehouse (architecture, descriptions, benefits)

  • Data Science and Engineering workspace (clusters, notebooks, data storage)

  • Delta Lake (general concepts, table management, and manipulation, optimizations)

• Build ETL pipelines using Apache Spark SQL and Python, including:

  • Relational entities (databases, tables, views)

  • ELT (creating tables, writing data to tables, cleaning data, combining and reshaping tables, SQL UDFs)

  • Python (facilitating Spark SQL with string manipulation and control flow, passing data between PySpark and Spark SQL)

• Incrementally process data, including:

  • Structured Streaming (general concepts, triggers, watermarks)

  • Auto Loader (streaming reads)

  • Multi-hop Architecture (bronze-silver-gold, streaming applications)

  • Delta Live Tables (benefits and features)

• Build production pipelines for data engineering applications and Databricks SQL queries and dashboards, including:

  • Jobs (scheduling, task orchestration, UI)

  • Dashboards (endpoints, scheduling, alerting, refreshing)

• Understand and follow best security practices, including:

  • Unity Catalog (benefits and features)

  • Entity Permissions (team-based permissions, user-based permissions)

Duration

Testers will have 90 minutes to complete each practice exam.

After passing these practice exams, you will be ready to take the certification exam, and pass on the first try!

Happy learning!