DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Big Data: wider
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Traditional BI: limited
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BI has anticipated the abundance of images, MP3 files, videos and social media.
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Big Data = Button-Up
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Traditional BI = Top-down
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Detailed explanation-1: -BI is a collection of technologies and processes used to gather, store, analyze and report on data to help businesses make better decisions. Big data analytics is a broader term that includes BI as well as other activities such as data mining, predictive modeling, and text analytics.
Detailed explanation-2: -BI solutions carry the data to the processing functions, whereas Big Data solutions take the processing functions to the data sets. Since the analysis is positioned around the information (Data), it is simpler to handler lager amounts.
Detailed explanation-3: -Which of the following statement is true about Business Intelligence? B. BI has a direct impact on organization’s strategic, tactical and operational business decisions. Explanation: All of the above statement are true.
Detailed explanation-4: -In this article, we will discuss the four elements of a business intelligence environment: data, people, processes, and technology, and how they impact business intelligence strategy.