Data Warehousing Basics for Data Analysts
Master the fundamentals of ETL, data warehousing, and data marts for effective data analysis.
4.50 (12 reviews)
412
students
41 mins
content
Mar 2025
last update
FREE
regular price
What you will learn
Gain a clear understanding of the Extract, Transform, Load (ETL) process and its role in data management
Learn what a data warehouse is, its benefits, and how it differs from a data lake.
Understand the purpose of data marts and how they fit into the broader data warehousing architecture.
Discover the significance of staging areas in the ETL process and their impact on data quality and integrity.
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udemy ID
3/16/2025
course created date
3/23/2025
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