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Tableau + Azure Data Lake Gen2 多个文件或文件夹

[英]Tableau + Azure Data Lake Gen2 multiple files or folder

I am able to see my containers in an Azure Data Lake Storage Gen2 endpoint with signing in the AD.通过登录 AD,我可以在 Azure Data Lake Storage Gen2 端点中看到我的容器。

I am able to see the files and select 1 singular file while browsing but the question is - is there an ability to select the folder of the container and bring in every single file from that container to build my dataset if they are all the same.我能够在浏览时看到文件和 select 1 个单一文件,但问题是 - 是否有能力 select 容器的文件夹并从该容器中引入每个文件来构建我的数据集,如果它们都相同的话。

Or do I require something like an external table in Azure Data Explorer of some some sort?或者我是否需要某种类似于 Azure 数据资源管理器中的外部表的东西?

Just drag the first file from your collection into the data pane只需将集合中的第一个文件拖到数据窗格中即可

然后联合

像这样

then right-click and use the edit union option然后右键单击并使用编辑联合选项使用通配符选项

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