logical data model造句
例句与造句
- the logical data model is an
逻辑数据模型是数据的 - entity access matrix documents the effects of each event on the data entities in logical data model
实体接达矩阵记录每项事件对逻辑数据模型内数据实体所产生的影响。 - describes a logical data model based on one or more data sources, in analysis services
介绍在analysisservices中用于对一个或多个数据源建模的数据源视图、关系架构和关联查询。 - 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。 - if a rdbms is used, an object to relational translation must be performed to produce the logical data model
如使用物件资料库管理系统，必须执行物件的关系转换，以编制逻辑资料模型。 - It's difficult to find logical data model in a sentence. 用logical data model造句挺难的
- the logical data model of the current environment is extended to support all the processing in the selected business system option
现时环境的逻辑数据模型会扩展至可支援被选取业务系统选择的所有工序。 - current logical data model provides a logical representation of the relationships between the key entities in the current environment
现时逻辑数据模型逻辑性地表达现时环境内主要数据实体之间的关系。 - these options may be supported by technical documentation such as work practice model, logical data model and data flow model
这些选择可能需要某些技术性文件的支援，如工作实务模型、逻辑数据模型及数据流程模型。 - two such viewpoints are represented by data flow modelling ( process point of view ) and logical data modelling ( data point of view )
其中两个审查观点是透过数据流程模型（工序的观点）及逻辑数据模型（数据的观点）来表示。 - the thesis use role based access control model, design a set of logical data model and propose the basic algorithm for access database
在数据访问控制方面采用了基于角色的安全策略,设计了数据访问控制的逻辑模型和基本方法。 - its objective is to improve the quality of the required system logical data model by the application of relational data analysis ( also known as normalization )
这个步骤旨在应用关系数据分析（亦称规格化），来改善所需系统的逻辑数据模型之品质。 - however, these two views are static . data flow modelling does not show the sequence of processing while logical data modelling does not indicate how the data changes with time
可是，这两个观点是静态的；数据流程模型没有说明工序发生的先后，而逻辑数据模型则没有说明数据如何随著时间而改变。 - for database sizing purpose, a required system logical data model will be created by following the task " map business classes to entities " of business architecture definition stage . 3.2 business architecture definition
为资料库规模的目的，在完成业务体系结构定义阶段的把业务类别与实体配对的工作项目后，会制定一个所需系统逻辑资料模型。 - this idea comes in two flavors : your physical data schema should drive the development of your objects and that a conceptual / logical data model should be ( almost ) completely developed up front before you begin to design your objects
这种观点有两种版本：物理数据模式应该驱动对象的开发以及，在开始设计对象之前，概念/逻辑数据模型应该基本完全开发出来。 - ibm websphere studio application developer wsad version 5.1 supports developing a logical data model and later exporting it to a database domain like db2, oracle, and so on to create a physical database
ibmwebspherestudioapplicationdeveloper(wsad)版本5.1支援开发逻辑资料模型并在随后将其汇出到一个资料库域（像db2,oracle，等等）来建立一个物理的资料库。
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