Research on IETM Technical Data Processing Method Based on XML and Relational DataBase

Abstract

Organizing and managing lots of technical data which is needed in developing IETM(Interactive Electronic Technical Manual) is of great significance. In order to guarantee the platform-independent of technical data in IETM development and the data storage security, XML documents are used for describing data, while relational database is used for storing data. The mapping relation between XML documents and relational databases is established. And the algorithm about data transformation between XML documents and relational database are presented.