The Github repository with the Anatella graphs and the scala codes used in the video: https://github.com/Kranf99/TPC-H-Benchmarck-Anatella-Spark About Hadoop Spark and the Cloud The Hadoop ecosystem is composed of many different tools: ambadri, hbase, hive, sqoop,pig, zookeeper, oozie, flume,etc. But one tool is more well-known than any other: Spark. When somebody speaks about Hadoop, 99% of