【摘要】 联机分析处理(OLAP)是伴随着数据仓库出现的一种数据分析处理技术,其特点是使分析人员能够更充分地利用数据仓库中的数据资源,从多种角度、多个层次,快速地构建易为用户理解的并全面反映企业行为特征的数据快照,从而可使用户更加深入地了解企业的发展状况和趋势。多维性是OLAP的关键属性,因此OLAP系统必须能够将用户查询数据图形显示。利用DirectX技术设计并实现了多维数据的可视化。更多还原

【Abstract】 On-Line Analysis Processing(OLAP) is a data analysis technology which appearing with the Data Warehouse(DW) technology,it can make use of systemic data in DW and help people building data snapshots quickly from many different point of views,these snapshots reflect the action characteristic of the enterprise and can be understood by users.In OLAP,the pivotal property is multidimensional property.The system provides a friendly interface and can display multidimensional data in a graphical way.Design and implement of multidimensional data visualization in the system with DirectX technology.更多还原