Learn ETL Testing & Data Warehouse fundamentals
Be a Data Quality Assurance Engineer — Build a strong foundation in ETL, Data Warehousing, and testing for data quality
4
students
7 hours
content
Jun 2025
last update
$84.99
regular price
What you will learn
Understand ETL & Data Warehouse fundamentals with real-world business case examples.
Build a complete ETL pipeline using Pentaho Data Integration from scratch.
Design effective ETL test scenarios using SQL queries for data quality validation.
Understand the scope of ETL testing at each layer of the pipeline with practical examples
Learn Slowly Changing Dimensions and how to test them in ETL workflows.
Explore ETL vs ELT architectures and when to use each in modern data stacks.
Discover why data quality testing is critical before using data to train LLMs and AI models.
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6454269
udemy ID
09/02/2025
course created date
09/06/2025
course indexed date
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