DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1, 024 gigabytes
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1, 024 terabytes
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1, 024 petabytes
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1, 024 exabytes
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Detailed explanation-1: -1, 024 exabytes equal a zettabyte (ZB) 1, 024 zettabytes equal a yottabyte (YB)
Detailed explanation-2: -The number of bytes is equal to 2 to the 70th power, also expressed as 1 sextillion bytes. One zettabyte is approximately equal to 1, 000 exabytes or 1 billion terabytes.
Detailed explanation-3: -An extraordinarily large unit of digital data, one Exabyte (EB) is equal to 1, 000 Petabytes or one billion gigabytes (GB).
Detailed explanation-4: -Exa-means 1, 000, 000, 000, 000, 000, 000; an Exabyte is 1, 000 Petabytes. Zetta-means 1, 000, 000, 000, 000, 000, 000, 000; a Zettabyte is 1, 000 Exabytes.
Detailed explanation-5: -As of 2018, the yottabyte (1 septillion bytes) was the largest approved standard size of storage by the System of Units (SI). For context, there are 1, 000 terabytes in a petabyte, 1, 000 petabytes in an exabyte, 1, 000 exabytes in a zettabyte and 1, 000 zettabytes in a yottabyte.