Organizations and individuals capture prodigious amounts of data from a myriad o

Question

Organizations and individuals capture prodigious amounts of data from a myriad of sources every day. Where does all this data come from, where does it go, how is it safeguarded, and how can you use it to your advantage? In this chapter, you will learn about tools and processes that enable users to manage all this data so that it can be used to uncover new insights and make effective decisions. Regardless of your field of study in school and your future career, using database systems and big data will likely be a critical part of your job. As you read this chapter, you will see how you can use databases and big data to extract and analyze valuable information to help you succeed. This chapter starts by introducing basic concepts related to databases and data management systems. Later, the topic of big data will be discussed along with several tools and technologies used to store and analyze big data.

Discuss the ways data mining can help a company generate more revunue and business.

What are some potential problems of poor database design?

Describe how a database might be enhanced to make it user-friendly to managers as well as programmers.

Compare SQL databases with NoSQL databases.

What advantages and disadvantages should be discussed before an organization commits to implementing Hadoop?

Explanation / Answer

Brief Intro

To put it simply Data Mining can be defined as the art and science of discovering and exploiting trends in data.There are many classifications for data mining techniques with the main ones being – association, classification, clustering, prediction, sequential patterns and decision tree.

1) How Data Mining help companies to generate revenue.

The list goes on and on.

2) Problems of poor Database design

3)How Database can be made user-friendly for Managers and Programmers.

4) Comparing SQL and Non-SQL Database

5) Advantage and Disadvantage of implementing Hadoop

Advantages

Disadvantages

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