DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Benefit
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Drawback
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Either A or B
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None of the above
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Detailed explanation-1: -Data Growth Issues One of the foremost pressing challenges of massive Data is storing these huge sets of knowledge properly. The quantity of knowledge being stored in data centers and databases of companies is increasing rapidly. As these data sets grow exponentially with time, it gets challenging to handle.
Detailed explanation-2: -If a company uses big data to its advantage, it can be a major boon for them and help them outperform its competitors. Advantages include improved decision making, reduced costs, increased productivity and enhanced customer service. Disadvantages include cybersecurity risks, talent gaps and compliance complications.
Detailed explanation-3: -This is determined by the number of fields added to the dataset, and is a complex interaction between the number of each of the different types of data. 1024 is the absolute maximum of integer fields allowed. Maximum column count: 1024 columns per table.