I want to know, when we use SparkSession with enableHiveSupport, does the spark maintain the whole data from the Hive table in memory or just the Dataset that we get as ResultSet after firing the hive query.
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I want to know, when we use SparkSession with enableHiveSupport, does the spark maintain the whole data from the Hive table in memory or just the Dataset that we get as ResultSet after firing the hive query.