What is an EMR cluster in Amazon?
devquora
Posted On: Dec 11, 2020
Amazon Elastic MapReduce (EMR) is a web service that renders a managed structure to administer processing frameworks such as Apache Hadoop, Spark, and Presto in an effortless, cost-effective, and secure manner and is used for data analysis, website indexing, data warehousing, financial analysis, scientific simulation and a lot more.
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