|
|||||
|
|
| 校园一卡通应用系统多维数据模型设计 | |
| 引用本文： | 刘宝旨,彭才洪,宋国建,张宝昌,刘昕. 校园一卡通应用系统多维数据模型设计[J]. 济宁医学院学报, 2011, 34(4): 279-281. DOI: 10.3969/j.issn.1000-9760.2011.04.019 |
| 作者姓名： | 刘宝旨 彭才洪 宋国建 张宝昌 刘昕 |
| 作者单位： | 济宁医学院信息技术中心,山东济宁,272067 |
| 摘 要： | 基于校园一卡通系统数据仓库中的数据集,通过分析确定应用系统中各主题,并对其进行维度设计,依次创建维表和事实表,最后设计出用于OLAP分析的多维数据系统架构,借助OLAP技术,为进一步数据挖掘奠定基础。 |
| 关 键 词： | 多维数据模型 校园一卡通 数据仓库 |
The design of multi-dimensional data models based campus IC card applied system |
|
| LIU Bao-zhi,PENG Cai-hong,SONG Guo-jian,et al. The design of multi-dimensional data models based campus IC card applied system[J]. Jounal of Jinning Medical College, 2011, 34(4): 279-281. DOI: 10.3969/j.issn.1000-9760.2011.04.019 | |
| Authors: | LIU Bao-zhi PENG Cai-hong SONG Guo-jian et al |
| Affiliation: | LIU Bao-zhi,PENG Cai-hong,SONG Guo-jian,et al(Information Technology Center of Jining Medical University,Jining 272067,China) |
| Abstract: | Based on the data sets of the campus IC card data warehouse,the present work first determine each subject of the application system by analysis,design it's dimension,and build the dimension tables and fact tables.At last,the multi-dimensional data system structure for OLAP analysis is given.This will be the basis of data mining by using the OLAP technology. |
| Keywords: | Multi-dimensional data models Campus IC card Data warehouse |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |