DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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an organised collection of related data
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an unorganised collection of related data
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an organised collection of unrelated data
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an unorganised collection of unrelated data
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Detailed explanation-1: -A collection of related data is called Database. A database is a data structure that stores organized information. Most databases contain multiple tables, which may each include several different fields.
Detailed explanation-2: -A database is a logically organized collection of data kept electronically in a computer system. A database management system is usually in charge of a database (DBMS). Data may then be accessed, managed, updated, regulated, and organized with ease.
Detailed explanation-3: -A database is an organized collection of data-facts about people, events, things, or ideas-related to a specific topic or purpose.
Detailed explanation-4: -A data is a collection of numbers gathered to give some information.