Impala 2.1.0 for CDH4

Open Source, Interactive SQL for Hadoop

Impala is the industry standard for SQL-on-Hadoop. Users can quickly explore and interact with any data stored in Hadoop through familiar SQL skills and existing business intelligence (BI) tools.

Important Note:This page contains links to documentation for Impala with CDH 4. If you are using Impala with CDH 5, see the Impala sections of the CDH 5 documentation.