Apache Impala

Apache Impala
Developer(s)Apache Software Foundation
Initial releaseApril 28, 2013 (2013-04-28)
Stable release
4.5.0 / March 4, 2025 (2025-03-04)
RepositoryImpala Repository
Written inC++, Java
Operating systemCross-platform
TypeRelational Hadoop-analytics
LicenseApache License 2.0
Websiteimpala.apache.org

Apache Impala is an open source massively parallel processing (MPP) SQL query engine for data stored in a computer cluster running Apache Hadoop.[1] Impala has been described as the open-source equivalent of Google F1, which inspired its development in 2012.[2]

  1. ^ "Apache Impala". Retrieved 15 September 2017.
  2. ^ Cade Metz (October 24, 2012). "Man Busts Out of Google, Rebuilds Top-Secret Query Machine". Wired Magazine. Retrieved October 10, 2016.

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