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May 3rd, 2015
Computer Science
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Question description

Database Design Techniques

In this assignment, you will study database design techniques and analyze the differences between data and information.

Using the South University Online Library or the Internet, research the following:

Need for data storage and its usesDatabase design techniques

Based on your research and understanding, answer the following questions:

In your opinion, what is metadata and how does it affect the understanding and use of data? Provide an example of how metadata affects the data that you use every day.According to you, what is data and what is information? Compare data and information.How do e-commerce websites use database technologies to improve sales and track customer-buying and customer-searching habits? In your discussion, provide at least three examples of e-commerce websites that use databases.Among the three examples you selected, which database design do you find most impressive? Why?

Additionally, discuss the statement: "Database design can directly affect an application's ability to provide performance and functionality."

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(Top Tutor) Daniel C.
School: UT Austin

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