XML-based heterogeneous database integration system design and implementation

In this paper, based on the research of the existing heterogeneous database integration systems, according to the data exchange and sharing needs of enterprise heterogeneous databases, a framework for heterogeneous database integration system is proposed and designed, and the key technologies of the system implementation process are also described in detail. The system provides a heterogeneous data sharing and integration middle platform to achieve transparent operation and seamless integration of the heterogeneous data.