What is the need for custom serde?
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What is a Hive Metastore?
What is indexing and why do we need it?
Can you define serde in hive?
Which companies are mostly using Hive ?
What are the file formats that Hive supports and can use be used for storage?
What is the difference between sort by and order by in hive?
what is partitions in hive?
What does the "USE" command in hive do?
Can hive queries be executed from script files? How?
What are the components of a Hive query processor?
What is the difference between CREATE TABLE AND CREATE EXTERNAL TABLE?
How Facebook Uses Hadoop, Hive and Hbase ?
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