Research and implementation of heterogeneity database integration based on multi-agent technology

摘要

Analyzing the problem and key technology about integration of heterogeneity database, a distributed database integration model with global schema based on multi-agent technology is put forward. Firstly, DDB global schema and fragment and assign schema is designed according to actual instance of production organization. Secondly, multi-agent system of administration architecture is designed. Thirdly, distributed query and distributed transaction is implemented by CIAgent package. Finally, a global Web application system is developed on prior foundation.