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SpringBoot 怎么实现数据源的动态添加修改

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SpringBoot 怎么实现数据源的动态添加修改

问题描述

项目需求：要求把数据库的连接信息写入系统参数表里边，后面可以在某个页面上进行编辑修改，内部代码变量（数据源2的引用）也可以生效，之前只有过手动配置@Bean的经验，像这样页面上修改后能重新加载数据库连接资源对象没有经验，有经验的朋友可以提供一下思路，感谢！！！


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又看到了这种需求了 - -
AbstractRoutingDataSource可以搞定


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