Theory made simple · note 10 of 20
Data warehouses
IntermediateData warehousesArchitectureIntermediate
What it means
A data warehouse stores cleaned, organised history for reporting and decisions.
Why it matters
It gives you one reliable building block for doing Practical Data Architecture work correctly and explaining it to someone else.
Tiny example
Imagine a architecture task as a small recipe. Data warehouses is one named step in that recipe, with a clear input and result.
Remember this
Say it simply: “I use Data warehouses to move from a question to a checked result.”