Can we say cogroup is a group of more than 1 data set?

714

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How can the columns of a table in hive be written to a file?

708

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What are the different collection type in Hive?

702

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How would you drop a table in Hive?

718

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When a large data set is maintained?

709

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What is Bucket in Hive?

718

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When you are dealing with static data instead of dynamic data?

733

---

What is Hive Database?

694

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Is it possible to overwrite Hadoop MapReduce configuration in Hive?

711

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Is it possible to use same metastore by multiple users, in case of embedded hive?

653

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When executing Hive queries in different directories, why is metastore_db created in all places from where Hive is launched?

833

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What is the functionality of Query Processor in Apache Hive?

754

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What is the difference between Hive CLI and Beeline?

835

---

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

722

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

731

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