Research on Designed Technique in Integrated Query System Based on XML
Jiaquan Gao · Microcomputer applications · 2006
Aimed at the not-general defect of query subsystem in current information systems, the paper suggests a designed idea of general subsystem of integrated query based on XML. The subsystem adopts currently popular system structure model of three layers. And has The following it can not only become a system itself, but also be integrated into ERP as its important component. On the first layer, and transforms the query conditions from query interfaces into SQL and query data using Javabean on the second layer, and deposits information data using database on the third layer. It has many advantages, such as independence of platform, good flexibility, good universality and so on.