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Non-Ambari Cluster Installation Guide
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​Chapter 9. Installing Apache Hive and Apache HCatalog

This section describes installing and testing Apache Hive, a tool for creating higher level SQL queries using HiveQL, the tool’s native language, that can be compiled into sequences of MapReduce programs. It also describes installing and testing Apache HCatalog, a metadata abstraction layer that insulates users and scripts from how and where data is physically stored.

Complete the following instructions to install Hive and HCatalog:

  1. Installing the Hive-HCatalog Package

  2. Setting Directories and Permissions

  3. Setting Up the Hive/HCatalog Configuration Files

  4. Setting Up the Database for the Hive Metastore

  5. Setting up RDBMS for use with Hive Metastore

  6. Creating Directories on HDFS

  7. Enabling Tez for Hive Queries

  8. Disabling Tez for Hive Queries

  9. Configuring Tez with the Capacity Scheduler

  10. Validating Hive-on-Tez Installation

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