摘要
在对象关系映射模式的研究中,如何将对象之间的关系映射到关系表中一直是一个关键问题,而如何评价每种映射方法的优劣一直停留在定性的层次。文章在介绍了评价映射方法的指标体系后,引入了层次分析法,通过层次分析法将映射方法的定性描述分别转化为给定指标下的定量评价描述,然后运用灰度关联分析对映射方法进行综合排序,从而选出最优的方法。
On the research of object relation mapping,it is a key point to map the relation of object to a table for all the time. And we can just only qualitatively analyze the advantages and disadvantages for each mapping method. After introducing the index system of mapping methods, they are transformed as the quantitive presentationin terms of given index by AHP. And the we can sort mapping methods by the application of grey correlation analysis, so that we can choose the best method.
出处
《计算机科学》
CSCD
北大核心
2006年第10期124-125,133,共3页
Computer Science
关键词
对象关系映射
层次分析
灰色关联分析
综合评价
Object relation mapping, Analytic hierarchy process, Grey correlation analysis, Comprehensive evaluation
