Data Warehouse MCQs
1) ______________ means must have a single, enterprise-wide view. A) Integrated B) Data Integrity C) Credible D) Accessible Correct Ans: Integrated 2) The ____________ exists to answer questions users have about the business, the performance of the various operations, the business trends, and about what can be done to improve the business. A) Data Mining B) Data Integrity C) Data warehouse D) Data Science Correct Ans: Data warehouse 3) The __________________ nature of the data in a data warehouse allows for analysis of the past A) time-variant B) Subject oriented ...