An alternative to the data warehouse concept is a lower-cost, scaled-down version referred to as a:
A) data mart.
B) metadata warehouse.
C) operational data store.
D) None of the above.

Question

Quizplus · Accepted Answer

A data mart is a scaled-down version of a data warehouse, designed for a specific line of business or department, offering a cost-effective alternative for smaller data storage and analysis needs.

An Alternative to the Data Warehouse Concept Is a Lower-Cost