Based on introduce of definition and character of data storage, technology of implement is put forward by an easy use of file catalog structure in widely used database exploder software ( Visual Foxpro ). 通过对数据仓库的定义、特征的介绍,结合现今广泛使用的VISUALFOXPRO数据库开发软件,提出了方便有效的采用文件目录结构方式来实现数据仓库的相关技术。