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MariaDB ColumnStore

Open Source

High‑performance columnar storage engine for MariaDB, enabling fast analytics on massive datasets.

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4.6 Editor Rating
Vetted Score
4.6 / 5.0

Scored 4.6/5 for its open‑source accessibility, enterprise‑grade performance, and tight integration with MariaDB, making it a top choice for analytics workloads.

Key Features
Massively Parallel Processing

Distributes queries across multiple nodes to deliver sub‑second response times on petabyte‑scale data.

Seamless MariaDB Integration

Uses standard SQL syntax and MariaDB tools, allowing existing applications to leverage columnar analytics without code changes.

Hybrid Row‑Column Architecture

Combines row‑store and column‑store tables in a single database, optimizing both transactional and analytical workloads.

Frequently Asked Questions

Yes, the core ColumnStore engine is released under the GPL and can be used without licensing fees.

Yes, ColumnStore can be added as a storage engine to existing MariaDB servers, allowing mixed row‑store and column‑store tables.

MariaDB offers paid support plans and enterprise editions that include advanced monitoring, management tools, and SLA‑backed assistance.
Specifications
Pricing Model Free and open source; commercial support and enterprise editions are available with subscription pricing.
Supported Platforms
WindowsmacOSLinux