Introduction to Big Data

What is Big Data?

Generally Big Data referred as huge/large amount of data.

Many of Terabytes, Petabytes, Exabytes, etc.

Reference: https://www.visualcapitalist.com/wp-content/uploads/2019/07/big-data-graphic.jpg

Volume - Size of the data

Velocity - Speed/rate at which data is growing/generated

Variety - Various type of data i.e. Structured, Semi-structured and Unstructured