| 基于P0werDesigner的通信装备数据库设计实现 |
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| 引用本文： | 张庆辉,邵易峰.基于P0werDesigner的通信装备数据库设计实现[J].舰船电子工程,2010,30(2):68-70,75. |
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| 作者姓名： | 张庆辉 邵易峰 |
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| 作者单位： | 1. 海军司令部通信部,北京,100841
2. 海军后勤部司令部,北京,100841 |
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| 摘 要： | 文章介绍了通信装备数据库的开发过程。通过对通信保障业务流程的了解，结合通信装备在通信保障体系中的作用，在对系统实际需求进行分析的基础上，总结出其涉及的实体对象及关系。然后利用建模工具Power Designer建立了概念数据模型，进而生成物理数据模型。并在物理层让它们与SQL Server2000建立了连接，最终在SQL Server2000中成功生成了数据库。
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| 关 键 词： | 通信装备 需求分析 数据库设计 概念数据模型 物理数据模型 |
Database Implementation of Communication Equip by Using PowerDesigner |
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| Zhang Qinghui,Shao Yifeng.Database Implementation of Communication Equip by Using PowerDesigner[J].Ship Electronic Engineering,2010,30(2):68-70,75. |
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| Authors: | Zhang Qinghui Shao Yifeng |
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| Institution: | (Communication Department of Naval Headquarters , Beijing 100841; Department of Naval Logistica , Beijing 100841) |
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| Abstract: | The article introduces the design process of communication equip database. Pass the understanding to the business process to communication guarantee, combine the communication equip organization structure characteristics, and the function in the communication guarantee system, after the analysis of system actual need, the entity object and relation for involve is sum up. Then make use of the PowerDesigner to build up concept data model and physical data model. The end, a database has been successfully established by linking the physical model with SQL Server 2000. |
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| Keywords: | communication equip requirement analysis database design CDM PDM |
| 本文献已被 维普 万方数据 等数据库收录！ |
