| 基于UML的面向对象数据库设计思想及在HR系统中的应用 |
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| 引用本文： | 张念,陈薇. 基于UML的面向对象数据库设计思想及在HR系统中的应用[J]. 计算机应用与软件, 2009, 26(8): 138-140 |
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| 作者姓名： | 张念 陈薇 |
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| 作者单位： | 中国地质大学,武汉,地球物理与空间信息学院,湖北,武汉,430074;广州航海高等专科学校计算机与信息工程系,广东,广州,510725;广州航海高等专科学校计算机与信息工程系,广东,广州,510725 |
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| 摘 要： | 针对传统E-R模型在大型数据库设计中的不足,提出一种基于UML的面向对象数据库设计思想.该方法由用例驱动整个研发过程,可以在进行系统分析的同时规划数据库,产生对应的数据库表.在HR系统中的应用实践表明,该方法可以优化数据库设计过程,提高系统研发效率.
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| 关 键 词： | 统一建模语言 数据库设计 人力资源系统 |
DESIGN IDEA OF OBJECT-ORIENTED DATABASE BASED ON UML AND ITS APPLICATION IN HR SYSTEM |
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| Zhang Nian,Chen Wei. DESIGN IDEA OF OBJECT-ORIENTED DATABASE BASED ON UML AND ITS APPLICATION IN HR SYSTEM[J]. Computer Applications and Software, 2009, 26(8): 138-140 |
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| Authors: | Zhang Nian Chen Wei |
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| Affiliation: | Institute of Geophysics and Geomatics;China University of Geosciences;Wuhan 430074;Hubei;China;Department of Computer Science and Information Technology;Guangzhou Maritime College;Guangzhou 510725;Guangdong;China |
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| Abstract: | According to the deficiency of traditional E-R model in large database designing,the paper puts forward a design idea of object-oriented database based on UML.The method drives whole process of design and development by the use-case,it can plan database and produce corresponding database table while analyzing the system.The applied practice in HR system shows that it can optimize the process of database designing,and improve the efficiency of research and development. |
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| Keywords: | Unified modelling language Database design Human resource system |
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