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文章 2025-04-10 来自：开发者社区

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异构数据库链接配置异构数据库链接指从YashanDB创建到其他非YashanDB的远程链接（DBLINK）。对于从YashanDB到Oracle数据库的链接，系统存在如下前置要求： YashanDB服务端已安装plugin插件包。要求在安装YashanDB服务端时，指定plugin插件包。YashanDB服务端安装完成后...

文章 2025-04-10 来自：开发者社区

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文章 2025-03-20 来自：开发者社区

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文章 2025-02-25 来自：开发者社区

【YashanDB 知识库】数据库一主一备部署及一主两备部署时，主备手动切换方法及自动切换配置

问题现象数据库在正常或异常情况下，如何实现主备切换问题的风险及影响数据库主备切换若没有正确配置，在数据库发生主节点故障时，会影响业务的使用问题影响的版本23.2 整个大版本问题发生的原因1、若主节点所在主机因为其他原因导致资源紧张的情况下，想要切换备节点为主节点更好的提供服务，此时就需要在数据库正常的情况下执行手动主备切...

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