Data profiling and Introduction to Data Warehousing
24 outubro 2019, 14:00 • Helena Galhardas
Data Profiling:
- Motivation and Definition
- Typical data profiling procedure
- Data profiling tasks
- Data profiling tools
- Visualization
Introduction to Data Warehousing:
- Motivation for data warehousing
- Definition of data warehouse
- Normalized versus non-normalized schema