Choices also exist in the adoption of a business data model, whether XML-based, proprietary, or custom.
业务数据模型的采用也同样需要选择，是采用基于XML的、专有的还是自定义的。
In the analysis of user needs on the basis of summing up the management system of system functions and features to achieve the main methods and business data model.
在对用户需求分析的基础上总结了该管理系统的系统功能及主要功能实现方法和业务数据模型。
Based on the combination of SOA structural model and business data model, the key business collaborative system of virtual learning community is analyzed, and corresponding design and logical model.
结合基于SOA的结构模型和业务数据模型，对虚拟学习社区协同系统中的关键业务进行了分析和设计，并给出相应的逻辑模型。
You can then capture business processes, rules, and data in an abstract model.
然后，您可以在抽象模型中捕获业务流程、规则和数据。
Lastly, the business model also shows the flow of data, which is missing from the drawing.
最后，业务模型还显示数据流，这是在绘图工具中所不包含的内容。
The data model and the business relationship between tables can provide a more stable way of selecting a partitioning key than specific SQL statements.
这个数据模型以及表间的业务关系可以提供一种比sql语句更为稳定的选择分区键的方式。
Finally, review the business model and data flow.
最后，检查业务模型和数据流。
The canonical data model defines data structure, attributes and relationships used for business process and service modeling.
规范化数据模型定义业务过程和服务建模所用的数据结构、属性和关系。
The close integration of these tools can be leveraged to create a single, seamless model for business, application, service, and data requirements.
这些工具的紧密集成可用于创建业务、应用程序、服务和数据需求的单一无缝模型。
They capture the core data model from the database and also the business rules that apply to this data.
它们从数据库捕获核心数据模型以及应用于这些数据的业务规则。
The logical data model contains much more detailed information about the business subject areas.
逻辑数据模型包含关于业务主题领域的更多详细信息。
In this model, the business data warehouse is the collection of data repository databases (module), and the data marts are the databases from the data mart tier.
在该模型中，业务数据仓库是数据存储库数据库(模块)的集合，而数据集市则是数据集市层中的数据库。
You can use an existing logical data model to define a new business item, or use business items to define a new logical data model.
您可以使用某个现有的逻辑数据模型来定义一个新的业务项，或者使用业务项来定义一个新的逻辑数据模型。
Utility computing refers to the business model of paying for data traffic or application usage.
效用计算是指按数据流量或应用程序的使用支付费用的一种业务模型。
The canonical message model is ultimately based on the logical data model and business glossary, via a service analysis model.
规范化消息模型最终基于逻辑数据模型和业务术语表，中间要通过一个服务分析模型。
The Model contains all the business logic necessary to retrieve data from a persistent data store.
模型包含所有必须的业务逻辑，从存储数据仓库中检索数据。
The model manages the data of the application by applying business rules.
模型。 模型通过业务逻辑管理应用中的数据。
In the business object code, it is very difficult to understand the format of the business data structure that is being manipulated (that is, the data model is hidden from the business code.).
在业务对象代码中，很难了解要操作的业务数据结构的格式(也就是，对业务代码隐藏了数据模型)。
The canonical data model describes the business entities, attributes, and relationships in a normalized form structured to reflect their business use.
规范化数据模型以规范化方式描述业务实体、属性和关系，以反映它们的业务用途。
A common (canonical) UML class model of the main data items (the business entities) and their relationships.
主要数据项(业务实体)及其关系的通用(规范的)uml类模型。
That is, semantic services translate the physical data into a logical representation of the data that conforms to the agreed-upon business view of the data (the information model).
也就是说，语义服务将物理数据转换为数据的逻辑表示形式，该逻辑表示形式符合数据的达成一致的业务视图(信息模型)。
The data used for the business item instances was static, flowing through the model.
用于业务项实例的数据是静态的，并流经该模型。
Rules of this nature arise during informational analysis, either as part of the business object model or logical data modeling.
这种规则出现在信息分析阶段，可能作为业务对象模型的一部分，也可能作为逻辑数据建模的一部分。
From the glossary, a logical business information model is derived by "the business" in collaboration with data architects.
将由“业务部门”在数据架构师的帮助下从术语表中派生出逻辑业务信息模型。
The basic steps to create a data model from scratch involve realizing the business requirements that eventually get translated into a data model.
从头创建数据模型的基本步骤涉及到识别业务需求，这些业务需求最终会转换为数据模型。
Although the business glossary will be an input into the canonical data modeling activities, it is important to realize that a business glossary does not replace a canonical data model.
尽管业务术语表是规范化数据建模活动的输入，但是一定要认识到，业务术语表并不能替代规范化数据模型。
This gives you the ability to validate the data model with business users before you actually perform any physical design.
这样就能够在进行任何物理设计之前，让业务用户检验数据模型。
Examples are use cases, use case models, business rules, classes, class diagrams, sequence diagrams, the data model, and supplementary specifications.
例子是用例、用例模型、业务规则、类、类图、序列图、数据模型和补充规约。
Business entities are the fundamental building block of the conceptual data model.
业务实体是概念数据模型的基本构建块。
You can easily create a logical data model that is derived from business requirements and transform that into a physical data model that reflects your database design.
可以从业务需求轻松地创建逻辑数据模型，并把它转换为反映数据库设计的物理数据模型。
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