| 面向对象的数据模型设计方法的研究与实现 |
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| 引用本文： | 秦育华.面向对象的数据模型设计方法的研究与实现[J].电脑编程技巧与维护,2010(20):6-7,29. |
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| 作者姓名： | 秦育华 |
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| 作者单位： | 徐州建筑职业技术学院外语与公共基础教学学院,徐州,221116 |
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| 摘 要： | 应用程序处理的数据大部分来源于数据库,数据库中的数据与应用程序交互的数据模型接口存在差异,如何利用更适合应用的＂概念模型＂来处理数据库中的数据,简化应用程序的设计和调用,是软件设计师和数据架构师必须合作解决的问题。利用概念模型的方法将数据在存储和调用过程中的复杂问题简易化,从而为大型应用程序的数据处理提供一种方法。
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| 关 键 词： | 应用程序 数据模型 存储架构 概念模型 实体架构 |
The Research and Realization of Design Method of Data Model Facing Objections |
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| QIN Yuhua.The Research and Realization of Design Method of Data Model Facing Objections[J].Computer Programming Skills & Maintenance,2010(20):6-7,29. |
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| Authors: | QIN Yuhua |
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| Affiliation: | QIN Yuhua (College of Foreign Language and Public Base Education , Xuzhou Institute of Architectural Technology , Xuzhou 221116) |
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| Abstract: | The bulk oB data of application processing are from database, but the database formation and applications interact with the data model of an interface are different. How to deal with database data by the use of the more suitable ＂conceptual model＂, and to simplify the design of the application and call, are the hard problems that software designers and data architects must work together to solve. In this paper, the complex issues of data during the process of data storage and transfer are simplified using the approaches of conceptual model, and a way to process large-scale data is provided. |
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| Keywords: | applications Programs data model storage infrastructure concept model physical architecture |
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