Is multiline comment supported in Hive Script ?
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Which companies are mostly using Hive ?
What is Apache Hive?
Explain process to access sub directories recursively in hive queries.
Where is table data stored in Apache Hive by default?
Is hive suitable to be used for oltp systems? Why?
What types of costs are associated with creating the index on hive tables?
Why do we need hive?
Give examples of the SerDe classes whihc hive uses to Serializa and Deserilize data?
Explain how can you change a column data type in Hive?
While loading data into a hive table using the load data clause, how do you specify it is a hdfs file and not a local file ?
Give some points of hive for hadoop ?
is HQL case sensitive?
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