DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Velocity, Veracity, Volume
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Veracity, Variability, Volume
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Velocity, Variability, Volume
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Variability, Veracity, Velocity
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Detailed explanation-1: -The 3 V’s (volume, velocity and variety) are three defining properties or dimensions of big data. Volume refers to the amount of data, velocity refers to the speed of data processing, and variety refers to the number of types of data.
Detailed explanation-2: -There are three defining properties that can help break down the term. Dubbed the three Vs; volume, velocity, and variety, these are key to understanding how we can measure big data and just how very different ‘big data’ is to old fashioned data.
Detailed explanation-3: -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-4: -If the volume of data is very large, then it is actually considered as a ‘Big Data’. This means whether a particular data can actually be considered as a Big Data or not, is dependent upon the volume of data.