___________reads data from an operational database, performs calculations, and stores them on an OLAP database.
A) Drill down databases
B) OLAP servers
C) Operational servers
D) Access

Question

Quizplus · Accepted Answer

OLAP servers read data from operational databases, perform complex calculations and analyses, and store the results in an OLAP database for quick retrieval and reporting.

___________Reads Data from an Operational Database, Performs Calculations, and Stores