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What is sparksession and sparkcontext?
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Answer / Suman Kumari
SparkSession is a high-level interface for creating, configuring, and using Spark applications. It provides a unified interface to work with various Spark modules such as SQL, MLlib, and Streaming. SparkContext, on the other hand, is a low-level interface that allows direct access to Spark's core functionalities like RDD operations.
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