Explain when to use explode in Hive?


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What is Partition table in Hive?

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What is Hive query processor?

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As part of optimizing the queries in hive, what should be the order of table size in a join query?

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What are the default read and write classes in Hive?

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Is it possible to add 100 more nodes when we already have 100 nodes in Hive?

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Difference between hive and impala?

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How data transfer happens from HDFS to Hive?

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Say what the object inspector functionality is in hive?

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What is the difference between like and rlike operators in hive?

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