The high costs of data warehouses can make them too expensive for a company to implement.As an alternative,many firms create lower-cost,scaled-down __________.
A)data marts
B)data stores
C)multidimensional databases
D)SBUs

Question

Quizplus · Accepted Answer

Data marts are a lower-cost, scaled-down version of a data warehouse. They are typically designed to support a specific business department or function and contain a subset of the data found in a data warehouse. This makes them less expensive to implement and maintain, while still providing valuable insights to the organization.

The High Costs of Data Warehouses Can Make Them Too