Posted On: Feb 22, 2018
Hive is an information warehouse programming which is utilized for encourages questioning and overseeing vast data sets residing in dispersed storage. Hive language nearly looks like SQL language called HiveQL. Hive also permits conventional map to reduce projects to customize mappers and reducers when it is awkward or wasteful to execute the logic in HiveQL (User Defined Functions UDFS)
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Hive is helpful when influencing information to warehouse applications when you are dealing with static information rath..
Various methods of the hive are as follows:Local mode Map reduce modeThe Hive can work in the above modes relying up..
Key segments of Hive Architecture incorporateMeta-score User Interface Driver Execute Engine Compiler ..