Data Modeling

Ch.02: DWH | DWH Components

Topics

1. Introduction to Data Modeling
2. Dimension Types
   1. Conformed Dimension
   2. Degenerate Dimension
   3. Junk Dimension
   4. Role Playing Dimension
   5. Outrigger Dimension
   6. Snow Flake Dimension
   7. Slowly Changing Dimension
   8. Fast Changing Dimension
   9. Shrunken Rollup Dimension
   10. Multi Valued Dimension
   11. Swappable Dimension
   12. Heterogeneous Dimension
3. Fact Tables
4. Schema Types

Previous Chapters

Overview | Ch.01: Intro