摘要
文中分析了当前地质数据管理解决方案的现状以及地质数据的复杂特点,受启于关系数据库中视图的机制引入了虚表。虚表作为一种中间件,将用户对数据的操作和计算机对数据的处理过程分离开来,提出了一套通用的地质数据管理解决方案。应用实例表明,该解决方案是可行的。
In this paper,the author analyzes the current solutions of geological data management and the complexity characteristics of geological data,then introduced virtual tables by mechanism of view in the relational database,as a middleware,operations of user and process of computer on the data were separated from it,and puts forward a versatile solution of geological data management.The Applications of examples shown that the solution is feasible.
出处
《矿山测量》
2012年第3期5-7,95,共4页
Mine Surveying
