November 26, 2023March 19, 2024Spark Spark Read CSV file into DataFrame In this post i will try to explain how to read a csv file using spark and scala. Spark provides spark.read().csv(“path”) and […]
August 1, 2023March 19, 2024Blog Log4J 2 Configuration: Using Properties File 1. What is log4j2 ? Apache Log4j2 is a logging framework for Java. It is a successor to Log4j, and it provides […]
July 18, 2023March 19, 2024Spark What is Spark Session What is a Spark Session ? Spark Session was introduced in Spark 2.0 and it acts as an entry point into all […]
December 1, 2022March 19, 2024Spark High Level Overview of Apache Spark In this article, we are going to discuss the introductory part of Apache Spark, and the history of spark, and why spark […]
November 27, 2022March 19, 2024Spark How to Install Spark on Windows In this post, I’ll go through step-by-step instructions for installing Apache Spark on Windows 10 .If you already have Java 8 , […]
November 23, 2022March 19, 2024Spark How to Install Spark on Ubuntu In this article, we will cover the installation procedure of Apache Spark on the Ubuntu operating system. This article is divided into […]