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Apache spark is a General-purpose, in-memory compute engine. It is a plug-and-play compute engine - we can plug spark with any storage system(S3,...
Introduction:- Hadoop is a popular open-source framework used for distributed storage and processing of large datasets. With its powerful...
What Is A Transactional Database? Transactional data is information captured from day-to-day business activities such as sales, discounts, payment...
What is MapReduce? MapReduce is a software framework for processing large data sets that are distributed over several machines. MapReduce facilitates...