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Analytics Data Quality - Building Trust in Data: Validation Techniques and Quality Checks (Day 1 Lecture)

Week 5: Analytics Data Quality V2
65 mins
SQLData ModelingETL/ELTData WarehousingStatistics

Description

In this lecture on data quality, we cover data validation techniques and practices for ensuring data quality. Learn to build trust in datasets, differentiate quality checks for facts and dimensions, and create effective data documentation.