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Application can create DataFrame easily with a SparkSession from _____
Question Posted on 01 Jan 2019Home >> Test and Papers >> Spark SQL >> Application can create DataFrame easily with a SparkSession from _____

Application can create DataFrame easily with a SparkSession from ______
(1)existing RDD & Hive
(2)existing RDD only
(3)Spark data sources
(4)existing RDD, Hive & Spark data sources
Answer:- Answer of above is (4)existing RDD, Hive & Spark data sources
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