数据库自治服务限流的相关内容

文章 2023-09-17 来自：开发者社区

使用DAS实现数据库自动SQL限流

使用DAS实现数据库自动SQL限流1. 购买DAS专业版并新增实例登录DAS专业版购买页面，根据界面提示选择对应参数，购买DAS专业版服务。在DAS控制台DAS专业版管理页面，单击页面右上角新增实例。在选择实例的搜索框里输入需要使用DAS专业版管理的PolarDB实例ID，勾选已查询出来的实例，添加至右侧区域。说明：DAS专业版会自动打开PolarDB的SQL洞察，DAS将赠送给您5GB SQL....

文章 2022-02-17 来自：开发者社区

业务异常只能瞅着数据库崩溃？别慌，数据库自治服务DAS的自动SQL限流功能来了！

作者：云矶，阿里云数据库高级开发工程师 01、背景随着技术的发展，尤其是云数据库的普及，数据库系统变得越来越稳定，运维工作也越来越轻松，版本升级、实例迁移等都可以自动完成，上层业务不会有太大的感知。即使硬件设备或者网络出现故障，巡检系统也可以快速迁移、及时重启，保证服务稳定。但现有的这些手段几乎都是针对服务端的稳定性保证，来自业务端的异常使用造成的问题还需要人工介入处理，比如业务变化中引入了....

问答 2022-02-15 来自：开发者社区

DAS通过自动SQL限流来控制什么？

共有3条

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跳转至： GO

更新时间 2024-07-26 21:49:18

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