Data is Not Only Number
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What is Data ❓
Data is a collection of information
Eg . Sales records, Customer records, Product / Service and Company records
....
Data can be categorized into three groups..
Structured & Semi - Structured & Un Structured
Structured :-
Tubular data / rows and Columns
Eg . SQL, Excel & Table
Semi - Structured :-
JSON ( Java Script object Notation )
Un Structured
Image, video & text and File data..
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