One Business Intelligence (BI)reporting system that uses extensions to SQL is:
A)cluster analysis.
B)OLAP.
C)regression analysis.
D)RFM analysis.
E)All of the above

Question

Quizplus · Accepted Answer

OLAP (Online Analytical Processing) is a BI reporting system that uses extensions to SQL. It allows users to analyze data from multiple dimensions and perspectives. Cluster analysis, regression analysis, and RFM analysis are all analytical techniques that can be used within a BI system but do not necessarily use SQL extensions.

One Business Intelligence (BI)reporting System That Uses Extensions to SQL