What are the different components of a Hive query processor?


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More Apache Hive Interview Questions

Does Hive support record level Insert, delete or update?

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Write a Hive UDF that returns a sentiment score. For example, if good = 1, bad = -1, and average = 0, then a review of a restaurant states "Good food, bad service," your score might be 1 - 1 = 0.

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What is the use of explode in Hive?

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What is Partition table in Hive?

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What are the components of Hive architecture?

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How do you write your own custom SerDe ?

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If you run a select * query in hive, why does it not run mapreduce?

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Explain how Hive Deserialize and serialize the data?

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What is dynamic partitioning and when is it used?

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How can you stop a partition form being queried?

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How can you configure remote metastore mode in Hive?

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What is the difference between CREATE TABLE AND CREATE EXTERNAL TABLE?

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