> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/release-notes/columnstore/22.08/22.08.3.md).

# MariaDB ColumnStore 22.08.3 Release Notes

## Overview

[MariaDB ColumnStore](https://mariadb.com/docs/columnstore/) 22.08.3 is a maintenance release of [MariaDB ColumnStore](https://mariadb.com/docs/columnstore/). MariaDB ColumnStore is a columnar storage engine included with MariaDB Enterprise Server.

MariaDB ColumnStore 22.08.3 was released on 2022-11-05. This release is of General Availability (GA) maturity.

MariaDB ColumnStore 22.08 replaces MariaDB ColumnStore 6 in MariaDB Enterprise Server 10.6.

This release of MariaDB ColumnStore is included with MariaDB Enterprise Server 10.6.9-5.

Users of MariaDB ColumnStore 22.08.1 or 22.08.2 are encouraged to upgrade.

## Issues Fixed

### Can result in a hang or crash

* With multi-node deployments, queries can hang on one node. ([MCOL-5279](https://jira.mariadb.org/browse/MCOL-5279))

## Platforms

In alignment with the [enterprise lifecycle](/docs/release-notes/enterprise-server/about/enterprise-server-lifecycle.md), MariaDB ColumnStore 22.08.3 is provided for:

* CentOS 7 (x86\_64)
* Debian 10 (x86\_64, ARM64)
* Debian 11 (x86\_64, ARM64)
* Red Hat Enterprise Linux 7 (x86\_64)
* Red Hat Enterprise Linux 8 (x86\_64, ARM64)
* Red Hat Enterprise Linux 9 (x86\_64, ARM64)
* Rocky Linux 8 (x86\_64, ARM64)
* Rocky Linux 9 (x86\_64, ARM64)
* Ubuntu 20.04 (x86\_64, ARM64)
* Ubuntu 22.04 (x86\_64, ARM64)

## Installation Instructions

* [ColumnStore Object Storage Topology with MariaDB Enterprise Server 10.6 ](/docs/server/architecture/topologies/columnstore-object-storage.md)[and MariaDB ColumnStore 23.10](/docs/server/architecture/topologies/columnstore-object-storage.md)
* [ColumnStore Shared Local Storage Topology with MariaDB Enterprise Server 10.6](/docs/server/architecture/topologies/columnstore-shared-local-storage.md)[ and MariaDB ColumnStore 23.10](/docs/server/architecture/topologies/columnstore-shared-local-storage.md)
* [HTAP Topology with MariaDB Enterprise Server 10.6](/docs/server/architecture/topologies/htap.md)[ and MariaDB ColumnStore 23.10](/docs/server/architecture/topologies/htap.md)
* [Single-Node ColumnStore 23.10 with MariaDB Enterprise Server 10.6](/docs/server/architecture/topologies/single-node-topologies/enterprise-server-with-columnstore-object-storage.md)[ and Object Storage](/docs/server/architecture/topologies/single-node-topologies/enterprise-server-with-columnstore-object-storage.md)
* [Single-Node ColumnStore 23.10 with MariaDB Enterprise Server 10.6](/docs/server/architecture/topologies/single-node-topologies.md)

## Upgrade Instructions

* Upgrade Multi-Node MariaDB ColumnStore from 6 to 23.10
* [Major Release Upgrades for MariaDB ColumnStore](/docs/columnstore/management/deployment/upgrades/major-release-upgrades-for-mariadb-enterprise-columnstore.md)

<sub>*This page is: Copyright © 2026 MariaDB. All rights reserved.*</sub>

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