异构数据库的组合转换及其现实应用  

The Combination Conversion of the HDB's Construction and its Application

作　　者：武雪丽[1] 董健全[1] 李智昕[1] 

机构地区：[1]上海大学计算机工程和科学学院,上海200072

出　　处：《计算机工程与应用》2004年第11期188-190,198,共4页Computer Engineering and Applications

摘　　要：针对现实应用中不同数据库产品之间的异构性所引起的不便,解决异构库中多张表的组合转换和数据过滤等问题,该文阐述了一种异构数据库的组合转换策略。此策略借助Jbuilder开发平台,用Java语言进行实现,应用在上海大学成人教育招生系统中,解决了教委录取数据库与成教管理系统数据库之间的异构问题。In realistic applica ti on the heterogeneous of different database product causes inconvenience.To sol ve the problem of combination conversation of several tables and data filtering ,this text expatiate s on policy and methods of combination conversion of heter ogeneous database construction.This kind of method is implemented by Java relyi ng on JBuilder,and is applied to Recruit Students System of Adult Education in Shanghai University.Accordingly the heterogeneous problem between matriculate d atabase and system database of Adult Education System is resolved.

关 键 词：异构数据库 招生系统 组合转换 数据过滤 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]