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What is indexing and why do we need it?
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Give examples of the SerDe classes which hive uses to Serialize and Deserialize data?
Clarify about the smb join in hive?
When to use explode in Hive?
What is the man difference between hbase and hive?
Explain REPEAT function in Hive with example?
what is Metastore in Hive?
Explain Hive Thrift server?
What are the various uses of explode hive?
What are the default read and write classes in Hive?
The partition of hive table has been modified to point to a new directory location. Do I have to move the data to the new location or the data will be moved automatically to the new location?
What do you mean by schema on reading?
Can we run unix shell commands from hive? Give example?
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