Overview

Introduction to ClickHouse

ClickHouse (CK) is a column-oriented database management system (DBMS) for online analytical processing (OLAP). ClickHouse is lightweight when compared with Hadoop or Spark. It was released by Yandex Search, Russia's largest search engine, in June 2016.

For more information about ClickHouse, visit the ClickHouse official website.

Programming language: C++

Brief description: a column-oriented database management system (DBMS) for online analytical processing (OLAP)

Open-source license: Apache 2.0

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Recommended Version

For RPM package installations, ClickHouse v24.1.8.22-stable is recommended. For installations from source code, ClickHouse v24.3.11.7-lts is recommended.