数据库访问中间件在异构资源整合中的应用——以图书情报领域为例

摘要

分析了多种数据库访问中间件在异构数据库资源整合中的应用,构建了图书馆数据库访问中间件原型,并以此为基础提出了构建更为通用的图书情报领域数据库访问中间件的设想。%Application of various database access middleware(DAM) in heterogeneous database resources integration were discussed,and the DAM prototype in the field of library and information science was constructed.On above foundation,some assumptions of more general database access middleware ideas were put foward.