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Accessing Organizational Information—Data Warehouse


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8.1

Describe the roles and purposes of data warehouses and data marts in an organization.

8.2

Compare the multidimensional nature of data warehouses (and data marts) with the two-dimensional nature of databases.

8.3

Identify the importance of ensuring the cleanliness of information throughout an organization.

8.4

Explain the relationship between business intelligence and a data warehouse.









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