A ________ is a data collection, smaller than the data warehouse that addresses the needs of a particular department or functional area of a business.
A) data mart
B) data room
C) datasheet
D) dataspace

Question

Quizplus · Accepted Answer

A data mart is a smaller, more focused subset of a data warehouse that caters to the informational needs of a particular department or business function. The other options - data room, datasheet, and dataspace - do not refer to specific data warehousing concepts.

A ________ Is a Data Collection, Smaller Than the Data