存储库存储的是原始内容、内容元数据，还是二者都有？

Does your repository store native content, content metadata, or both?

youdao

内容过滤是可能的，因为内容元数据存储在数据库中，可以对它进行查询以得到与用户属性相匹配的内容。

Content filtering is possible because the metadata for content is kept in the database is possible to query it for content matching the user's attributes.

youdao

RAS 可以为以下内容定义格式：描述性元数据、分类元数据、资产的用法元数据，以及内容的布局和内容元数据。

The RAS defines a format for the descriptive metadata, the classification metadata, and the usage metadata of an asset, as well as a layout for the content and the content's metadata.

youdao