What Is The Definitions For Datawarehose And Datamart?

1.	What Is The Definitions For Datawarehose And Datamart?
Answer» Datamart is subset of DATAWAREHOUSE we can SAY a datamart is collection of individual departmental information...Where as datawarehouse in collection of datamart. DATA mart is a single subject and datawarehouse is a integration of multiple SUBJECTS. Datamart is subset of Datawarehouse we can say a datamart is collection of individual departmental information...Where as datawarehouse in collection of datamart. Data mart is a single subject and datawarehouse is a integration of multiple subjects.

Answer»

Datamart is subset of DATAWAREHOUSE we can SAY a datamart is collection of individual departmental information...Where as datawarehouse in collection of datamart.

DATA mart is a single subject and datawarehouse is a integration of multiple SUBJECTS.

Datamart is subset of Datawarehouse we can say a datamart is collection of individual departmental information...Where as datawarehouse in collection of datamart.

Data mart is a single subject and datawarehouse is a integration of multiple subjects.

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