1.

What Do You Mean By Data Staging Area?

Answer»

Staging area of the DATA warehouse is both the storage area and set of PROCESS commonly referred as EXTRACT TRANSFORMATION load. The data staging area is everything between the OPERATIONAL source systems and the data presentation area.

Staging area of the data warehouse is both the storage area and set of process commonly referred as extract transformation load. The data staging area is everything between the operational source systems and the data presentation area.



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