article thumbnail

Top 14 Big Data Analytics Tools in 2024

Knowledge Hut

quintillion bytes of data today, and unless that data is organized properly, it is useless. MongoDB This free, open-source platform, which came into the limelight in 2010, is a document-oriented (NoSQL) database that is used to store a large amount of information in a structured manner.

article thumbnail

How Big Data Analysis helped increase Walmarts Sales turnover?

ProjectPro

One petabyte is equivalent to 20 million filing cabinets; worth of text or one quadrillion bytes. train.csv- This file has historical training dataset from 2010 to 2012 containing the below information- i) The Store Number ii) The Department Number iii) The Week iv) Weekly Sales of a particular department in a particular store.