This is a repackaged open-source software product, and additional charges are applicable for technical support and maintenance provided ClickHouse is a highly efficient column-oriented database management system designed to optimize hardware resources. It can process billions of rows and several gigabytes of data per server per second, delivering results for complex queries almost instantly. ClickHouse’s columnar storage format significantly improves query execution efficiency.
Users have the flexibility to add servers, even in different geographical locations, without the need to modify the database management system (DBMS). This makes the system scalable both horizontally and vertically, ensuring availability even in cases where some nodes or datacenters are offline. In addition to its built-in analytics capabilities, ClickHouse allows users to store and manage denormalized data using various data structures.