计算机工程与应用2011，Vol.47Issue(12)：122-125,129,5.DOI:10.3778/j.issn.1002-8331.2011.12.035
关系模式到模块化的XML Schema的模型映射方法
Algorithm to convert from relational schema into modularized XML schema.
侯莹 1李凤岐 1牛纪桢 2姜厚云1
作者信息
- 1. 大连理工大学,软件学院,辽宁,大连,116621
- 2. 大连理工大学,电信学院,辽宁,大连,116024
- 折叠
摘要
Abstract
Based on relational schema vector model and XML schema tree model,an algorithm BTT to convert from relational schema to XML schema is proposed. BTT mapping rules preserve the integrity information of structure,properties and constraint. The conversion sequence from bottom to top confirms the modules encapsulated and reused, makes the update to XML schema can be finished in related module, greatly enhances the maintenance efficiency. The experimental results show that compared to the traditional nested XML schema, the XML schema converted by BTT has obvious advantage in the maintenance efficiency.关键词
关系模式/可扩展标记语言(XML)模式/模块化Key words
relation schema/Extensible Markup Language(XML) schema/modularization分类
信息技术与安全科学引用本文复制引用
侯莹,李凤岐,牛纪桢,姜厚云..关系模式到模块化的XML Schema的模型映射方法[J].计算机工程与应用,2011,47(12):122-125,129,5.
