然后根据上下文请求文章元数据并建立索引。
虽然收集文章中数据的表单拥有更多的字段，但XML文档只披露那些提供元数据信息和将要存储到DB 2中的字段。
While the form that collects data for an article has many more fields, the XML document surfaced only those fields that contributed metadata information and would be stored in DB2.
正如您在阅读上篇文章后可以想象的那样，描述这些关系的元数据现在也可以用与存储属性列映射相同的方法存储在XML文件中。
As you can imagine from reading the preceding article, the metadata that describes these relationships is now also stored in XML files in the same way that attribute-column mappings are stored.
在这场景中，内容存储库包括两个部分：一个文件系统，单独的文章就是作为片段在此部署的，以及一个数据库，在此部署每一个内容块的元数据。
In this scenario the content repository consists of two parts: a file system, where individual articles are deployed as fragments, and a database, where metadata for each piece of content is deployed.
这两种元数据都必须服从在那篇版本管理文章中描述的版本管理策略。
Both types of metadata must be subject to a versioning policy as described in the versioning article.
在先前的文章中，您了解了数据库连接和查询结果的jdbc元数据支持。
In previous articles, you learned about JDBC metadata support for both the database connection and the query results.
正如您将从我前一篇文章所回忆的一样，分配组让XFS并行执行多个元数据操作。
As you'll recall from my previous article, allocation groups let XFS perform multiple metadata operations in parallel.
确定某篇文章适合于哪个组的元数据只在需要与前一点同样的解决方案的文件中可用。
The metadata for determining what group an article is suitable for is only available inside the file requiring the same solution as for the previous point.
文章列表的个性化(例如，文章的索引)需要访问每一篇文章以解析其中可能存在的元数据值。
Personalization of article listings (for example, indexes of articles) requires each file to be visited and parsed for possible meta-data values.
包含关于新闻文章的元数据。
在这篇以及上一篇文章中，都检查了IBMDB 2UniversalDatabase元数据，以便动态构建视图和窗体。
In both this, and the previous, article you've examined IBM DB2 Universal Database metadata in order to dynamically build views and forms.
本系列的第一篇文章介绍了什么是元数据，元数据的重要性，以及如何使用J2SE 5.0(也叫做Tiger)的基本内置注释。
In the first article in this series, I explained what metadata is, why it's valuable, and how to use the basic built-in annotations introduced in J2SE 5.0 (aka Tiger).
feed可以包含标题、文章、摘要、外部内容的链接以及元数据。
A feed may contain headlines, articles, summaries, and links to external contents along with metadata. The three main type of feeds include.
对于混合型内容（文档），使用XML：如果需要使用元数据（比如URL）或标记和文本的各种混合形式，比如字处理文档和 blog文章，那么就使用 XML。
XML for mixed content (documents): If what you will post requires the use of metadata (such as URLs) or a varied mix of markup and text, such as word processing documents and blog posts, use XML.
为了确定一篇文章是否符合条件，portlet需要扫描每一个文件以找到其中的元数据来进行过滤。
In order to determine if an article is suitable or not the portlet would have to scan each file to find the metadata on which to do the filtering.
和前一点相类似，由于元数据可用，portlet就可以确定某篇文章是否应该显示给某一用户。
Similar to previous point, with metadata available it is possible for the portlet to determine if an article should be displayed for a user or not.
正如我在前一篇文章中讨论的那样，这使MusicBrainz元数据在某种程度上甚至能被通用RDF代理程序访问。
As I discussed in the previous article, this allows MusicBrainz metadata to be somewhat accessible even to generic RDF agents.
另外在“给WCF元数据授予访问权限”文章中，Dominick还从技术角度谈到了检测元数据检索请求等。
Dominick points at techniques for detecting metadata retrieval requests in his post “ Authorizing Access to WCF Metadata”.
缺少元数据意味着portlet没有什么可用于确定是否允许特定的用户查看某一篇文章。
The lack of metadata means that the portlet has nothing that it can use to determine if a certain user is allowed to see an article.
文章借鉴了RDF的简单、灵活和可扩展的优点，提出一种简单、通用和可扩展的元数据模式表示方法。
This article provides a simple, general and extensible definition method of metadata model in reference of the virtues of RDF, such as simplicity, flexibility and extensibility.
文章在分析了元数据COTS构件特点的基础上，讨论了一种新的信息系统开发方法，并通过一个例子阐明了该方法的优越性。
This paper proposes a new information system development method based on analysing the features of metadata-based COTS components, and proves its good performance through an example.
在这篇文章中，提出了一种多媒体联邦数据库的元数据结构的规范。
In this paper, a specification of a metadata architecture for a multimedia database federation is presented.
本系列文章中推荐一种基于XSLT和XMl元数据交换(XMI)的解决方案。
In this series, I will propose a solution built on XSLT and XML Metadata Interchange (XMI).
文章提出了一种基于元数据的数据源发现算法，并在召回率、检索精度等方面对这种算法作了评价。
The authors provide a algorithm applied to Source Discovery based on Metadata and evaluated with recall rate and precise rate index.
文章阐述了元数据的产生以及与视频文档建立关联、向终端用户揭示视频信息的内容等一系列问题。
They further more discuss relative issues such as the metadata implementation, the linking of metadata and the video archives as well as the ways of end use…
文章阐述了元数据的产生以及与视频文档建立关联、向终端用户揭示视频信息的内容等一系列问题。
They further more discuss relative issues such as the metadata implementation, the linking of metadata and the video archives as well as the ways of end use…
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