Question

Utilize the below normalized Entity-Relationship Diagram to create a Star Schema Diagram. To create a Star Schema from a normalized data model, you will need to de-normalize the data model into fact and dimension tables. The diagram should contain all of the fact and dimension tables necessary to integrate the operational database into a data warehouse.

Column Name Condensed Typ Nulla... Column Name Condensed Type Nulable ProducttD Column Name Condensed Type Nulable EmployelD int ShipVia nvarchan4) Column Nae Condansed Typ Nulable SupplertD ReportsTo Column Name Condens... Nulable Custome Type.. 1 No Column Name Candensed Typ Nullable nvarcharfi5 Column Name Condensed.. N... Column Name Condens... Nul. TerritorylD nvarchar(20) No Yes Column Name Condensed Type Nullable Column Name Condensed... N.. varchar(20) No TeritoryID Column Name Condensed... Nul... CategoryNane nvarchar 15) TerritoryDecript... nchar0 No ShipperID Column Nme Condens... Null... 9Region!D RegionDesoription nchar(50) No

Answer 1

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