Questions from Database Management


Q: Explain the three different generations of business intelligence and analytics.

Explain the three different generations of business intelligence and analytics.

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Q: Explain the different tools for querying and analyzing data in traditional data

Explain the different tools for querying and analyzing data in traditional data warehouses and marts that enable various forms of descriptive analytics.

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Q: Having reviewed your conceptual models (from Chapters 2 and 3)

Having reviewed your conceptual models (from Chapters 2 and 3) with the appropriate stakeholders and gaining their approval, you are now ready to move to the next phase of the project, logical design....

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Q: Discuss the role of OLAP in the context of descriptive analytics.

Discuss the role of OLAP in the context of descriptive analytics.

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Q: Briefly describe three types of operations that can easily be performed with

Briefly describe three types of operations that can easily be performed with OLAP tools.

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Q: Compare and contrast R and Python as computational environments for analytics.

Compare and contrast R and Python as computational environments for analytics.

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Q: Define each of the following terms: a. database administration

Define each of the following terms: a. database administration b. data administration c. chief data officer d. master data management e. open source DBMS

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Q: Briefly describe four threats to high data availability and at least one

Briefly describe four threats to high data availability and at least one measure that can be taken to counter each of these threats.

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Q: How can the data capture process be improved?

How can the data capture process be improved?

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Q: How can fuzzy logic, pattern matching, and expert systems be

How can fuzzy logic, pattern matching, and expert systems be used to improve data quality?

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