This is my cheat sheet for dimensional modelling design techniques of a data warehouse (DWH) according to Kimball/Ross.
Dimensional Design Process (p. 38 ff.)
- Select the business process.
- Declare the grain (what a single fact table row represents).
- Identify the dimensions.
- Identify the facts.
Dimension Tables (p. 46 ff., p. 62 ff.)
who, what, where, when, why and how