SDO also provides a metadata API, which allows applications, tools, and frameworks to introspect the data model for a data graph.
SDO还提供了一个元数据api，允许应用程序、工具和框架对数据图形的数据模型进行自检。
This metadata API not only defines the shape of the data in the relational data store, but also defines the queries associated with that data and establishes relationships between different objects.
这种元数据API不仅定义关系数据存储中数据的形式，而且定义与该数据相关联的查询，并建立了不同对象之间的关系。
Provides general information about how to use the metadata API, an overview of tokens, and coding conventions.
提供有关如何使用元数据api的常规信息、标记概述以及编码约定。
The metadata API enables a client, such as a compiler, to generate or access a component's metadata without the types being loaded by the common language runtime (CLR).
元数据api使客户端(如编译器)可以生成或访问组件的元数据，而无需公共语言运行时(CLR)加载类型。
The metadata API returns only the direct member declarations for a given class and requires the API client to make additional calls to walk the hierarchy and enumerate inherited methods.
中继资料API只会传回指定之类别的直接成员宣告，而且需要 API用户端执行其他呼叫，以查核阶层架构和列举继承的方法。
The metadata API returns only the direct member declarations for a given class and requires the API client to make additional calls to walk the hierarchy and enumerate inherited methods.
中继资料API只会传回指定之类别的直接成员宣告，而且需要 API用户端执行其他呼叫，以查核阶层架构和列举继承的方法。
应用推荐