If you were comparing information from various divisions of an organization such as sales,marketing,and production,what type of information repository would you be most likely working with?
A)Data cuboid
B)Data warehouse
C)Hypercube database
D)Data mining

Question

Quizplus · Accepted Answer

Data warehouses are often perceived as organization wide,containing summaries of all the information that an organization tracks.However,some people need access to only a portion of that data warehouse information as opposed to all of it.In this case,an organization can create one or more data marts.A data mart is a subset of a data warehouse in which only a focused portion of the data warehouse information is kept.

If You Were Comparing Information from Various Divisions of an Organization