And how to build a data warehouse system based on miss , how to build a multidimensional data model based on relation data model attract human ' s general attentions . on these situations , this paper concluded the concept , motive , basic techniques , key problems and the present situation of researching of multidimensional data modeling seriously 本文基于这样一个现实背景,对多维数据建模的概念、目的、基本方法、关键技术、国内外研究现状进行了深入地归纳总结;对基于关系数据模型的多维数据建模方法进行了系统总结,并用形式化方法对其主要操作进行了分类描述。
Microsoft sql server 2005 reporting services is a server - based solution for building enterprise reports that draw content from a variety of relational and multidimensional data sources , publishing reports that can be viewed in various formats , and centrally managing security and subscriptions Microsoft sql server 2005 reporting services是一种基于服务器的解决方案,用于生成从多种关系数据源和多维数据源提取内容的企业报表,发布能以各种格式查看的报表,以及集中管理安全性和订阅。