Which of the following is most accurate concerning data warehousing and big data architecture?
A. Big data is so large that standard relational database management systems do not work. Data must be processed by parallel processors.
B. Data is processed using auto-synthesis to enhance processing speed.
C. Data warehouses are used for long-term storage of archive data.
D. Data can never be processed in real time.
Answer: A. Big data is so large that standard relational database management systems do not work. Data must be processed by parallel processors.
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a. true b. false
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Fill in the blank(s) with the appropriate word(s).
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