Data Warehouses and Data Marts
Data Warehouses and Data Marts
- Bill Inmon vs. Ralph Kimball
- Comprehensive vs. focused
- Architectural vs. Expedient
- Large scale vs. managed scale
- Open purpose vs. specific purpose
- Integrated & validated vs. “well behaved”
- subject area vs. functional area
- scaleable vs. maintainable
- republicrat vs. democan