【摘要】 介绍了多校区办学的特点;就目前校园一卡通系统异构数据库的现状,提出了一种解决多校区校园一卡通异构数据库集成方法,能有效地解决原有异构数据库中数据交互速率、系统负载均衡等问题。更多还原

【Abstract】 The characteristics of multi-campus school are described.For the current status of heterogeneous databases in campus card system,a solution to the heterogeneous database integration of multi-campus card system is put forward,which can effectively solve the problems such as the data exchange rate in existing heterogeneous databases and system load balancing.更多还原