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INTRODUCTION TO APACHE HIVE - HADOOP TUTORIALS

What is HIVE?  Hive Provides  Hive does NOT provide Hive versus java and pig  Word Count Using HIVE? Sql Vs Hive Hive Vs Pig Hadoop MapReduce vs Pig vs Hive  Hive Components HIVE Directory structure  Hive Services  CLI Hiveserver  Hwi Metastore Hive Metastore Metastore configuration  Embedded  Local Remote  Hive Clients Hive Concepts  What is HIVE? Hive is a data warehouse system built on top of Hadoop. Hive provides a SQL interface, better known as HiveQL or HQL for short, which allows for easy querying of data in Hadoop. HQL has its own Data Definition and Data Manipulation languages which are very similar to the DML and DDL. Hive is not a full database. Early Hive development work started at Facebook in 2007 Today Hive is an Apache project under Hadoop                 –http://hive.apache.org DDL: create table, create index, create views. DML: Select, Where, group by, Join, Order By Plug...