Question: A data warehouse is a "subject-oriented, integrated, time-variant, non-volatile collection of data in support of management's decision-making process". The data within the warehouse is integrated in such a way that:
A
B
C
D
Users from all departments help to create the database
B
It contains the data of the enterprise in its entirety
C
The final product is a fusion of various legacy system information into a cohesive set of information
D
Every user has access to the data in the warehouse
Note: Not available