Introduction

Hive Overview

Hive is a data warehouse tool running on Hadoop. It maps structured data files to a database table, provides simple SQL search functions, and converts SQL statements into MapReduce tasks. It features low learning cost. You can use SQL-like statements to quickly implement simple MapReduce statistics and do not need to develop dedicated MapReduce applications. Therefore, Hive is very suitable for statistical analysis of data warehouse.

For more information about Hive, visit https://hive.apache.org/.

Programming language: Java

Brief description: Hadoop-based data warehouse tool

• For Hive 3.0.0 on CentOS 7.6, it is a good practice that you use the dedicated software porting function of the Kunpeng Porting Advisor to port Hive 3.0.0 to the Kunpeng platform. For details, see Dedicated Software Porting.
• For Hive 3.0.0 on openEuler 20.03 LTS SP1 or openEuler 22.03 LTS, refer to this document for the porting.