It is primarily used with logical data model.
它主要用于逻辑数据模型。
Creating a normalized dimensional logical data model.
创建标准化维度逻辑数据模型。
Creating a de-normalized dimensional logical data model.
创建非标准化维度逻辑数据模型。
Resulting logical data model retains glossary classifications.
生成的逻辑数据模型保留术语表分类。
The logical data model primarily consists of packages and entities.
逻辑数据模型主要由包和实体组成。
The client does not have a well-formed enterprise logical data model.
客户不具备格式良好的企业逻辑数据模型。
You can even transform from logical data model (RDA) to UML model (RSA).
甚至可以把逻辑数据模型(RDA)转换为uml模型(rsa)。
Transforming the dimensional logical data model to dimensional physical data model
将多维逻辑数据模型转换为多维物理数据模型
The logical data model in RDA is to databases as sketches are to designing a house.
RDA中的逻辑数据模型对于数据库的意义，就如同设计草图对于建造房屋的意义。
In a logical data model you are describing things and properties about these things.
在逻辑数据模型中，要描述一些事物及其属性。
Programmatically traverse and modify IDA logical data model and physical data model.
编程序地遍历和修改rda逻辑数据模型和物理数据模型。
You can also take a logical data model and transform that into a physical data model.
还可以把逻辑数据模型转换为物理数据模型。
Transform de-normalized dimensional logical data model to dimensional physical data model.
将非标准化多维逻辑数据模型转换为多维物理数据模型。
Rational Data Architect implements this view as a logical data model, as shown in Figure 5.
RationalDataArchitect把这个模型作为逻辑数据模型执行，如图所示：图5
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。
There are a couple of different ways to transform a logical data model to a physical data model.
把逻辑数据模型转换为物理数据模型有两种方法。
Transforming the normalized logical data model to a de-normalized dimensional logical data model.
将规范化逻辑数据模型转换为非规范化多维逻辑数据模型。
A logical data model is not constrained regarding possible relationships between different entities.
一个逻辑数据模型不受不同实体之间关系的限制。
Look at how to create a physical data model if you have a logical data model that is already defined.
我们看看在已经定义了逻辑数据模型的情况下，如何创建物理数据模型。
You transformed an application model to a logical data model for finally creating the database tables.
您将一个应用程序模型转换为逻辑数据模型，并最终创建了数据库数据表。
Figure 2 illustrates this in the linkage between the logical data model and the service analysis model.
从图2中逻辑数据模型与服务分析模型之间的连线可以看出这一点。
In the section above, we have the de-normalized dimensional logical data model reviewed by stakeholders.
在上面的小节中，我们已经请利益相关者审核了非标准化多维逻辑数据模型。
RDA provides transformation from Unified Modeling Language (UML) to the Logical Data Model and vice versa.
RDA能够在统一建模语言(uml)与逻辑数据模型之间进行相互转换。
The first step for enabling dimensional notation is to enable dimensional capability in the logical data model.
启用多维符号的第一步是在逻辑数据模型中实现多维功能。
This article describes an example use case in which a UML modeler is transformed into a logical data model (LDM).
本文将描述一个示例用例，其中，一个uml模型将被转换为一个逻辑数据模型(LDM)。
The logical data model is the only option in this case because we selected a physical data model to be transformed.
这里只能选逻辑数据模型，因为我们选择了转换物理数据模型。
The general design objectives of the logical data model are correctness, consistency, non-redundancy and simplicity.
逻辑数据模型的一般设计目标是正确性、一致性、非冗余和简单性。
In reverse, the LDM2UML transform takes the same information from the logical data model, and USES it to build a UML model.
反过来，LDM2UML转换则从逻辑数据模型中获取同样的信息，并使用获得的信息构建一个uml模型。
Just because these rules are part of the logical data model, one should not assume that they must be enforced by a database.
由于这些规则是逻辑数据模型的一部分，所以不应该认为一个数据库必须实施这些规则。
A logical data model defines entities and relationships between entities without consideration of the implementation platform.
逻辑数据模型定义实体以及实体之间的关系，而不考虑实现平台。
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