摘要
对象 -关系模型已经成为解决增长型数据管理以及分析非传统数据库应用程序的新标准。本文介绍了在某实际应用系统中使用对象 -关系模型存储和管理空间数据的方法 ,简化了应用程序的开发 。
Object-relational modal has become the new standard for addressing the growing data management and analysis needs of non-traditional database applications.In this paper,a method is proposed to store and manage spatial data based object-relational modal in a real application system.The method makes application development easier and improves the system performance.
出处
《计算机应用与软件》
CSCD
北大核心
2003年第9期35-36,58,共3页
Computer Applications and Software
