What kind of data warehouse application is suitable for Hive? What are the types of tables in Hive?

695

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Give examples of the SerDe classes whihc hive uses to Serializa and Deserilize data?

705

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How can you prevent a large job from running for a long time? What do u think is more popular among the developers - Pig or Hive?

638

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Differentiate between describe and describe extended?

668

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What is sample Query in Hive?

653

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What is bag?

640

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What are the different Data Types available in Hive?

665

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Wherever (Different Directory) I run hive query, it creates new metastore_db, please explain the reason for it?

631

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What database are supported by Hive?

660

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What will happen in case you have not issued the command?

723

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What is the difference between Hbase and Hive?

661

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What are different Hive commands available for hive and beeline CLI?

700

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What is the prerequisite for Apache Hive installation?

675

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RLIKE in Hive?

734

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What is the difference between External and Internal Table in Hive?

683

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