Data Warehousing - Study Mode
[#16] A data mart is designed to optimize the performance for well-defined and predicable uses.
Correct Answer
(A) True
[#17] Successful data warehousing requires that a formal program in total quality management (TQM) be implemented.
Correct Answer
(A) True
[#18] Data in operational systems are typically fragmented and inconsistent.
Correct Answer
(A) True
[#19] Most operational systems are based on the use of transient data.
Correct Answer
(A) True
[#20] Independent data marts are often created because an organization focuses on a series of short-term business objectives.
Correct Answer
(A) True