Apache_Spark

✨🎉 This repository explains about Apache Spark with practicals 🎉✨

What is Apache Spark?

• It is a real time processing tool which is developed to address the problem of working with real time Data.
• It is handled by Apache.
• It is lightning fast, gives result on click.
• Uses Lazy Evaluation i.e process whenever required.
• As MapReduce was unable to handle real time data, Spark come into picture to help.
• It is now used by many big tech giants like Oracle, Amazon, Microsoft, Visa, Cisco, Verizon, Hortonworks.
• Like above we have 3000 companies using Apache Spark.

Downloading Apache Spark

• To download Apache Spark, visit: Download Apache Spark

Installing Apache Spark

• For Mac: Apache Spark Installation

Languages used for Programming in Spark:

• Python
• Scala

Instructions for running Apache Spark scripts

• Copy the code from the repective script and paste it in the corresponding Spark shell to run code.

Instructions for running python scripts

• Open terminal(in Linux encironment)/Command Propmpt(Windows).
• Run "python <script name>"

LICENSE

To check the license visit LICENSE