A data warehouse is a ___________ collection of information gathered from many different operational databases that supports business-analysis activities and decision-making tasks.
Correct Answer:
Verified
Q10: Which of the following statements is true?
A)
Q18: When does information cleansing occur in the
Q19: A data warehouse is a _ collection
Q20: Why is Noodles & Company using business
Q21: The Data Warehousing Institute estimates that low-quality
Q23: A dimension is a particular attribute of
Q24: Data warehousing is about extending the transformation
Q25: _ cleansing or scrubbing is the process
Q26: A data _ contains a subset of
Q27: Achieving perfect information is almost impossible.The more
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