Metadata strategy identifies the type and structure of metadata, also known as "data about data" (or content).

元数据策略，定义元数据的结构，也称作“关于数据的数据”(或是内容)。

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The metadata section (shown below) contains metadata about the structure of the columns which our WebRowSet object consists of.

元数据部分(如下所示)包含关于列的结构的元数据，这些列组成了WebRowSet对象。

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You can access up-to-date information about service metadata from Registry and Repository, making the mediations much more immune to changes in service metadata, like service endpoints.

您可以从Registry and Repository访问关于服务元数据的最新信息，从而让中介免于受到服务元数据(服务端点)更改的影响。

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Because the resources are created via APIs, you have metadata about them to see exactly who created what.

FORBES: "Cloud Don'ts": Advice to Avoid Wasted Investment

The Government publishes, online daily, metadata about government records that are created, so that users can identify relevant documents and ask for copies.

UNESCO: MEDIA SERVICES

For instance, metadata about the records (who created them, when, where, how and why) must be captured so that they will remain meaningful and accessible.

UNESCO: MEDIA SERVICES