How do you write your own SerDe?
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what is hadoop archive?
What are different Hive commands available for hive and beeline CLI?
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.
Which company initially developed Hive ?
Why do we need buckets?
what is ODBC and JDBC connectivity in Hive?
What is a Hive Metastore?
What is the maximum size of string data type supported by hive? Mention the hive support binary formats.
Why Hive is not suitable for OLTP systems?
What in hive made out of?
What is the difference between Cassandra, Pig and Hive?
Are multiline comments supported in Hive?
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