It includes the concepts of conceptual and logical data modeling.
它包括概念数据建模和逻辑数据建模的概念。
Part 4 in this series Outlines the role of conceptual and logical data modeling within SOA.
本系列的第4部分概述了SOA中概念数据建模和逻辑数据建模的作用。
All of the attributes that comprise each entity are added later as part of the logical data modeling phase.
组成每个实体的所有属性在以后的逻辑数据建模阶段添加。
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。
This scenario assumes two main IT roles are involved: business analyst performs business modeling, and data modeler carries out logical data modeling.
该场景需要涉及两个主要的IT角色：业务分析师执行业务建模，而数据建模师实现逻辑数据建模。
The technical data quality dimension defines the data quality criteria often found in logical data modeling entity integrity and referential integrity rules.
技术性数据质量维定义在逻辑数据建模实体完整性和引用完整性规则中常见的数据质量标准。
While conceptual and logical data modeling may result in two separate yet related data models, more often, these are two sequential phases of analysis acting upon the same data model.
虽然概念数据建模和逻辑数据建模会产生两个不同但是相关的数据模型，但更常见的是，它们是在同一个数据模型上进行的两个连续分析阶段。
The technical data quality dimension defines the data quality criteria often found in both the entity integrity and referential integrity relational rules found in logical data modeling.
技术性数据质量维(technical data quality dimension)定义数据质量标准。数据质量标准常常可以在逻辑数据建模中的实体完整性和引用完整性关系规则中找到。
Unlike the conceptual data modeling phase, where a few attributes may be shown for illustration purposes only, all of the attributes for each entity must be included during logical data modeling.
在概念数据建模阶段，只显示一些作为演示的属性，而在逻辑数据建模期间，必须将每个实体的所有属性包括进来。
Logical data modeling or physical data modeling and everything in between.
逻辑数据建模或物理数据建模以及两者之间的所有东西。
Logical data modeling is one of software development's best practices and also one of the most easily neglected areas when a development organization is under time and budget pressure.
逻辑数据建模是软件开发的最佳实践之一，也是当开发组织在时间和预算压力之下很容易被忽视的地方。
Logical data modeling is one of software development's best practices and also one of the most easily neglected areas when a development organization is under time and budget pressure.
逻辑数据建模是软件开发的最佳实践之一，也是当开发组织在时间和预算压力之下很容易被忽视的地方。
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