支持的 Azure Database for MariaDB 服务器版本Supported Azure Database for MariaDB server versions

已使用 InnoDB 引擎从开放源代码 MariaDB 服务器开发了 Azure Database for MariaDB。Azure Database for MariaDB has been developed from the open-source MariaDB Server, using the InnoDB engine.

MariaDB 使用 X.Y.Z 命名方案。MariaDB uses the X.Y.Z naming scheme. X 是主版本,Y 是次版本,Z 是修补程序版本。X is the major version, Y is the minor version, and Z is the patch version.

备注

在服务中,网关用于将连接重定向到服务器实例。In the service, a gateway is used to redirect the connections to server instances. 建立连接后,MySQL 客户端显示网关中设置的 MariaDB 版本,而不是 MariaDB 服务器实例上运行的实际版本。After the connection is established, the MySQL client displays the version of MariaDB set in the gateway, not the actual version running on your MariaDB server instance. 若要确定 MariaDB 服务器实例的版本,请使用 SELECT VERSION(); 命令。To determine the version of your MariaDB server instance, use the SELECT VERSION(); command.

Azure Database for MariaDB 目前支持以下版本:Azure Database for MariaDB currently supports the following version:

MariaDB 版本 10.2MariaDB Version 10.2

修补程序版本:10.2.32Patch version: 10.2.32

若要详细了解此版本中的改进和修复,请参阅 MariaDB 文档Refer to the MariaDB documentation to learn more about improvements and fixes in this version.

MariaDB 版本 10.3MariaDB Version 10.3

修补程序版本:10.3.23Patch version: 10.3.23

若要详细了解此版本中的改进和修复,请参阅 MariaDB 文档Refer to the MariaDB documentation to learn more about improvements and fixes in this version.

管理更新和升级Managing updates and upgrades

该服务自动管理修补程序更新的升级。The service automatically manages upgrades for patch updates. 例如,10.2.21 到 10.2.23。For example, 10.2.21 to 10.2.23.

目前,不支持次版本和主版本升级。Currently, minor and major version upgrades aren't supported. 例如,不支持从 MariaDB 10.2 升级到 MariaDB 10.3。For example, upgrading from MariaDB 10.2 to MariaDB 10.3 isn't supported. 如果要从 10.2 升级到 10.3,请将其转储和还原到使用新引擎版本创建的服务器。If you'd like to upgrade from 10.2 to 10.3, take a dump and restore it to a server that was created with the new engine version.

后续步骤Next steps

  • 有关基于服务层级的具体资源配额和限制的信息,请参阅服务层级For information about specific resource quotas and limitations based on your service tier, see Service tiers.