Mention what are views in Hive?
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What is hive metastore?
What is indexing and why do we need it?
What is Bucket in Hive?
UPPER or UCASE function in Hive with example?
What do you mean by schema on reading?
What does the following query do? Insert overwrite table employees partition (country, state) select ..., Se.cnty, se.st from staged_employees se;
Can a partition be archived? What are the advantages and Disadvantages?
What is “serde” in “hive”?
How can you transfer data from hive to hdfs?
What is the use of Hcatalog?
Can you explain smb join in hive?
Explain how Hive Deserialize and serialize the data?
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