摘要
针对企业异构系统间数据难以交互、难以共享等问题,本文利用改进P-Schem a映射方法为企业异构系统建立了全局数据映射模式,为企业搭建了异构数据交换框架,解决了企业各部门间信息集成问题,提高了企业的市场竞争力。
In this paper,in view of the problems of enterprises not exchanging data and not sharing data between heterogeneous systems,a method of improvement of P-Schema mapping was used to establish a global data mapping mode for enterprise heterogeneous systems.It can solve the enterprise information integration problems between various departments,and improve the market competitiveness.
基金
贵阳教育厅重点项目(黔教科2007046)
