DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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composition
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condition
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context
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All of the above
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Detailed explanation-1: -Big data is a collection of data from many different sources and is often describe by five characteristics: volume, value, variety, velocity, and veracity.
Detailed explanation-2: -Big data is best described with the six Vs: volume, variety, velocity, value, veracity and variability.
Detailed explanation-3: -Big Data has 9V’s characteristics (Veracity, Variety, Velocity, Volume, Validity, Variability, Volatility, Visualization and Value). The 9V’s characteristics were studied and taken into consideration when any organization need to move from traditional use of systems to use data in the Big Data.
Detailed explanation-4: -What are the Characteristics of Big Data? Three characteristics define Big Data: volume, variety, and velocity. Together, these characteristics define “Big Data”.