With the rapid development of computer technology and enterprise information, the application of MIS(Management Information System) has made a great process, it become more and more important to share and exchange information. To exchange and share information among these heterogeneous databases, so that users can manage and apply these heterogeneous databases just like a single data source, this paper put an idea of heterogeneous databases integration based on XML and ADO.NET, and also make a detailed exposition of key technology.
姜宏. 利用XML和ADO .NET技术实现异构数据库查询[J]. 现代图书情报技术, 2005, 21(2): 79-80.
Jiang Hong. Query in Heterogeneous Databases Using of XML and ADO .NET. New Technology of Library and Information Service, 2005, 21(2): 79-80.