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What is Spark SQL? | Introduction to Spark's SQL Module and Data Processing | Q13

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Apache Spark that combines relational processing with Spark’s functional programming API. Learn how Spark SQL allows you to run SQL queries on Spark data, work with DataFrames, and leverage its Catalyst optimizer for query optimization.
#apachespark #bigdata #DataEngineering #SparkBasics #data
#apachespark #bigdata #DataEngineering #SparkBasics #data