The concept of extracting business intelligence from large data warehouses often involves ____ of several ISs.
A) compilation
B) codification
C) autocategorization
D) integration

Question

Quizplus · Accepted Answer

Extracting business intelligence from large data warehouses requires integration of multiple information systems. These information systems may include sources for customer data, financial data, inventory data, and more. Integration is necessary to ensure that the data is properly organized and structured for analysis.

The Concept of Extracting Business Intelligence from Large Data Warehouses