After you create a link , users can query data and metadata in the linked object , just as they do in any similar object that is native to the cube 创建链接后，用户就可以在链接的对象中查询数据和元数据，就像他们在本地多维数据集的任何类似对象中执行操作一样。
In other words , the name persists and will always be associated with this particular instance of your device ; the symbolic link object comes and goes with the hardware 换句话说，这个名称将持续并且将一直被关联到你的设备的这个具体实例；这个动态链接对象随硬件来去（存在或者消失） 。
As your project progresses and the project information changes , you ' ll inevitably need to edit some of the linked objects that you ' ve included in your project file , to correspond to these changes 项目程序和项目信息更改后，为了保持一致，编辑项目文件中的一些链接对象是必不可少的。
Note , however , that opening a linked object allows you to update it in both the source and destination files , but opening and updating an embedded object updates it in the destination file only 但是请注意，打开一个链接对象可让您同时在源文件和目标文件中进行更新，而打开一个嵌入对象则只能在目标文件中更新。
