[1]蒋科 郑有才.面向对象技术中OR映射框架的研究与应用[J].计算机技术与发展,2007,(02):59-62.
 JIANG Ke,ZHENG You-cai.Research and Application about OR Mapping Framework in Technology of Oriented - Object[J].,2007,(02):59-62.
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面向对象技术中OR映射框架的研究与应用()

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2007年02期
页码:
59-62
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Research and Application about OR Mapping Framework in Technology of Oriented - Object
文章编号:
1673-629X(2007)02-0059-04
作者:
蒋科 郑有才
西安电子科技大学计算机系
Author(s):
JIANG Ke ZHENG You-cai
Department of Computer Science, Xidian University
关键词:
对象映射对象映射ID号映射属性逻辑访问层物理访问层
Keywords:
OR OID attribute mapping logical access layer physical access layer
分类号:
TP311.13
文献标志码:
A
摘要:
在中小型应用系统开发中对象数据类型与关系数据库数据类型的转换成为面向对象技术开发中对象持久化问题的“瓶颈”。介绍了传统的对象持久化映射模型的架构.在此基础上设计实现了一种适合中小规模应用开发的OR(object/relational)映射框架,并在框架中应用合适的设计模式,大大方便了应用系统的维护和叠代开发
Abstract:
In the development of small - and- middle size application system with object - oriented technology, the problem of object persistence is becoming bottleneck on inter - transition between data- type of object and data - type of relation - based database. Introduces a traditional framework of mapping model of persistence.Then, design and implement a framework of OR mapping,which is suitable to adevelopment of small - and- middle size application system, based on a conventional OR mapping model. Also suggest that using proper patterns in order to take convenience of maintenance and increasing development

备注/Memo

备注/Memo:
蒋科(1980-),男,广东增城人,硕士研究生,研究方向为软件工程;郑有才,副教授,研究方向为软件工程、工作流技术等
更新日期/Last Update: 1900-01-01