Clarify how hive de-serialize and serialize the information?
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What kind of datawarehouse application is suitable for Hive?
what are the different modes of Hive?
What are the types of tables in Hive?
Why do we need hive?
Give examples of the SerDe classes which hive uses to Serialize and Deserialize data?
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Can a table be renamed in Hive?
Difference between SQL and HiveQL ?
What is hive metastore?
What are the file formats that Hive supports and can use be used for storage?
what is the difference between order by and sort by in Hive?
When should we use SORT BY instead of ORDER BY?
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