What is a Hive variable? What for we use it?
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How do you specify the table creator name when creating a table in hive?
How will you convert the string ’51.2’ to a float value in the price column?
Can we run unix shell commands from hive? Can hive queries be executed from script files? How? Give an example.
How Hive organize the data?
What are Features of Hive?
How do you list all databases whose name starts with p?
What is dynamic partitioning and when is it used?
What is the purpose of Hive Driver?
Is it possible to create cartesian join between 2 tables, using hive?
What is the difference between like and rlike operators in hive?
How do you write your own custom SerDe ?
What do you understand by hive?
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