A data mart is a
A)data warehouse in digital form.
B)collection of data processing models.
C)subset of a data warehouse.
D)syndicated approach to managing marketing research information.
E)contemporary source of data processing programs.

Question

Quizplus · Accepted Answer

A data mart is a subset of a data warehouse that is designed for a specific department or business unit within an organization. It contains a subset of the data in the data warehouse that is most relevant to the specific department's needs. It is often used to provide faster access to data and to allow for more customized reporting and analysis.

A Data Mart Is a