In addition, it introduces support for knowledge search and offers unification layers to hide the heterogeneity of data, technology and metadata.

此外，它引入了对知识搜索的支持，并提供统一的层，从而隐藏数据的异质性、技术和元数据。

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Then in a later section, see how the user interface can be improved for document search by using a tree control for displaying and selecting the metadata conditions.

然后，在后面的小节中，将了解如何使用树控件显示和选择元数据条件，从而改进文档搜索的用户界面。

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Once you are connected to the Web service interface, you can perform a search on assets in the asset Manager repository, and then use the asset ID and version to get the metadata object of an asset.

连接到Web服务接口之后，您可以在Asset Manager中的资产上执行一个搜索，然后使用资产ID和版本来获取资产的元数据对象。

youdao

Adding a comprehensive search feature that uses metadata in addition to user-defined tags, searching "Photos from Thanksgiving" pulls relevant images even if they didn't have those words in the post.

ENGADGET: Path 2.9 update introduces contextualized, personalized search (update: now with video)