Difference between external table and internal table in HIVE ?
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What are the various uses of explode hive?
Is hive similar to sql?
what Hive is composed of ?
When you point a partition of a hive table to a new directory, what happens to the data?
Where is table data stored in Apache Hive by default?
What will happen in case you have not issued the command: ‘set hive.enforce.bucketing=true;’ before bucketing a table in hive in apache hive 0.x or 1.x?
What is dynamic partitioning and when is it used?
What is a hive in big data?
What is the need for custom serde?
Explain the Differences between Hive and Spark SQL?
Can we run unix shell commands from hive? Can hive queries be executed from script files? How? Give an example.
What is CTE Table in Hive?