ApacheSparkisknownasafast,easy-to-useandgeneralengineforbigdataprocessingthathasbuilt-inmodulesforstreaming,SQL,MachineLearning(ML)andgraphprocessing.Thistechnologyisanin-demandskillfordataengineers,butalsodatascientistscanbenefitfromlearningSparkwhendoingExploratoryDataAnalysis(EDA