The Output Step allows you to map the hierarchical data structure to a relational data structure.
OutputStep允许您将分层数据结构映射到关系数据结构。
The paper mostly introduces the application design and functional model of the active-standby switch along with relational data structure from software system design aspect for similar application.
文章主要从软件系统设计方面主备切换的具体实现方案，功能模块的划分以及相应的数据结构方面进行了综合讨论，为类似设计提供了参考。
Because of its regular structure, relational data is "dense" — that is, every row has a value in every column.
由于其规则结构，关系数据是“密集的”，即每一行中的每一列都有一个值。
Second, you could shred the data to map to relational tables that roughly represent the structure of the XML data.
第二种方法是 分割数据以映射到一些关系表，这些表粗略地表示XML 数据的结构。
Much of the power of the relational model comes from the fact that the relational table is the single data structure that represents homogeneous collections of data.
关系模型的大部分功能都来自于这样一个事实：关系表是代表同质数据集合的单一数据结构。
This data model represents a common scenario in which portions of XML data are often shredded into a relational structure.
这个数据模型表示一个常见的场景，在此场景中，XML 数据的一些部分常常被分解到关系结构中。
This data model represents a common scenario in which portions of XML data are often "shredded" into a relational structure.
这个数据模型代表一个典型的场景，其中XML 数据部分被 “分割”成关系结构。
For non-relational sources, the data structure is based on the data source's specific format.
对于非关系数据源来说，此数据结构基于数据源的特定格式。
Of course you could also use DataStage to convert data from files into a relational structure, but since that capability is well-documented elsewhere, we won't explore it in this article.
当然，也可以使用DataStage将数据从文件转换成关系结构，但是因为这种功能已经在其他文章中进行了详细介绍，所以此处就不再赘述了。
A relational database structure in which data is maintained in a single fact table at the center of the schema with additional dimension data stored in dimension tables.
数据保存在架构中心的单个事实数据表中而其他维度数据存储在维度表中的一种关系数据库结构。
In relational database, there are massive relational patterns, in which, data structure is generally structured data or semi-structured data.
关系型数据库中包含了大量的关系模式，其中的数据结构一般为结构化或半结构化数据。
A thinking about data of tree structure how to stored in relational database and a method of how about these data is displayed on web is discussed in this paper.
本文介绍了树型结构数据在关系数据库中存储的思想和一种在网页中显示树型数据结构的方法。
This paper describes the access control method for the specific relational-object data structure on the base of the self-developed spatial database, VISTA.
论文在自主开发的空间数据库VISTA的基础上针对特定的对象-关系型数据结构，提出了相应的访问控制方法。
Obuect-oriented view-model is constructed in this paper by use of special data structure of relational CAD system.
运用关系型CAD系统数据结构的独特性，构造面向对象的视图模型。
When data has a relational structure, data access, storage, and scalability are very efficient, but writing efficient and maintainable code becomes more difficult.
当数据具有关系结构时，其在数据访问、存储和可扩展性方面会非常高效，但编写高效的、可维护的代码则变得非常困难。
The structure of knowledge base is build by the database of relational data model. In order to add rules and delete reduplicate rules, knowledge base has the function of addition, deletion and so on.
本文采用了基于规则的知识表示方法，并采用了关系型数据库建立本系统的知识库，知识库具有添加、删除等功能，实现规则的增加及重复规则的删除。
The structure of knowledge base is build by the database of relational data model. In order to add rules and delete reduplicate rules, knowledge base has the function of addition, deletion and so on.
本文采用了基于规则的知识表示方法，并采用了关系型数据库建立本系统的知识库，知识库具有添加、删除等功能，实现规则的增加及重复规则的删除。
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