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›› 2005, Vol. 31 ›› Issue (03): 117-119.

• 论文 • 上一篇    下一篇

数据仓库中雪花维的开发

张迎春,向阳   

  1. 山东科技大学信息学院,同济大学电信学院 泰安 271019
  • 发布日期:2005-02-15

Development of Multiply Dimensions in Data Warehouse

ZHANG Yingchun1,XIANG Yang2   

  1. (1. School of Information, Shandong University of Science and Technology, Taian 271019; 2. School of Electronics and Information,Tongji University, Shanghai 200092)
  • Published:2005-02-15

摘要: 在分析Microsoft SQL Server 2000 Analysis Services维和立方创建机制基础上,针对在系统崩溃出现时,维和立方的重建将耗费大量人力财力和时间的问题。该文提出了利用C# 语言和DSO对象自动建立立方和维的方法,该方法可有效地解决上述问题,并且给出了该方 法实现的程序代码。

关键词: 数据仓库, 雪花维, 维

Abstract: With the analysis of the cubes and dimensions with Microsoft SQL Server 2000 Analysis Services, it will take not only plenty of time and work but also much money to rebuild the database once the system breaks down. An effective method is offered to solve the problem automatically if the cubes and dimensions are set up programmatically through the decision support objects (DSO) library with C#. A sample is given to prove it.

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