Questions from Database Management


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: Identify the differences between Hadoop and NoSQL technologies.

Identify the differences between Hadoop and NoSQL technologies.

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Q: What is the difference between the explanatory and exploratory goals of data

What is the difference between the explanatory and exploratory goals of data mining?

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Q: What is the trade-off one needs to consider while using

What is the trade-off one needs to consider while using a NoSQL database management system?

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Q: What is the difference between a wide-column store and a

What is the difference between a wide-column store and a graph-oriented database?

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Q: Define each of the following terms: a. data mining

Define each of the following terms: a. data mining b. online analytical processing c. business intelligence d. predictive analytics e. Apache Spark

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Q: How does Apache Spark differ from Hadoop?

How does Apache Spark differ from Hadoop?

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Q: Discuss the different types of dashboards and their role in business performance

Discuss the different types of dashboards and their role in business performance management.

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Q: Illustrate the goals of data mining and how they answer fundamental business

Illustrate the goals of data mining and how they answer fundamental business questions.

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Q: Discuss why data mining applications are growing rapidly in business.

Discuss why data mining applications are growing rapidly in business.

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