What is a generic UDF in the hive?


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More Apache Hive Interview Questions

How to managed create a table in hive ?

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TRIM function in Hive with example?

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Explain Data Type Conversion in Hive?

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How do we write our own custom serde?

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Double type in Hive - Important points?

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While loading data into a hive table using the load data clause, how do you specify it is a hdfs file and not a local file ?

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Are multiline comments supported in Hive?

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What is the maximum size of string data type supported by hive? Mention the hive support binary formats.

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Give examples of the SerDe classes which hive uses to Serialize and Deserialize data?

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Explain SHOW and DESCRIBE Commands in Hive?

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how can we access the sub directories recursively?

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Explain the Differences between Hive and Spark SQL?

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