Concepte de Data Warehousing
Aaren Stubberfield
Data Scientist


Numele tabelei: Sales_Order_Fact
| Chei | NumeColoană |
|---|---|
| FK | CustomerID |
| FK | DateID |
| FK | ProductID |
| UnitSold | |
| SalesAmount | |
| Tax |
Legendă: FK = Cheie externă
Numele tabelei: Customer_Dim
| Chei | NumeColoană |
|---|---|
| PK | CustomerID |
| Name | |
| AccountNum | |
| LoyaltyID | |
| Country | |
Legendă: PK = Cheie primară


Concepte de Data Warehousing