What is bucketing ?
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What is the significance of ‘IF EXISTS” clause while dropping a table?
What is the difference between CREATE TABLE AND CREATE EXTERNAL TABLE?
Which companies are mostly using Hive ?
What is ObjectInspector functionality?
Is it possible to create cartesian join between 2 tables, using hive?
Explain SHOW and DESCRIBE Commands in Hive?
Can we run unix shell commands from the hive? Give example?
Where is table data stored in Apache Hive by default?
Clarify how hive de-serialize and serialize the information?
What are the three different modes in which hive can be run?
What is the use of Hcatalog?
What kind of datawarehouse application is suitable for Hive?
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