| 数据仓库中的元数据与CWM规范 |
| |
| 引用本文： | 张丽娟,李舟军,陈火旺.数据仓库中的元数据与CWM规范[J].计算机科学,2003,30(11):116-118. |
| |
| 作者姓名： | 张丽娟 李舟军 陈火旺 |
| |
| 作者单位： | 国防科技大学计算机学院,长沙,410073 |
| |
| 基金项目： | 国家自然科学基金，国863高技术计划项目 |
| |
| 摘 要： | Metadata plays a very important role in data warehouse. Metadata helps developers and administrators develop, maintain and manage data warehouse, it also helps end users understand, acquire and analyze data. In this paper contents and functions about metadata are introduced,and CWM specification advanced by OMG is discussed.
|
| 关 键 词： | CWM OMG 数据仓库 元数据 |
Metadata in Data Warehouse and CWM Specification |
| |
| ZHANG Li-Juan LI Zhou-Jun CHEN Huo-Wang.Metadata in Data Warehouse and CWM Specification[J].Computer Science,2003,30(11):116-118. |
| |
| Authors: | ZHANG Li-Juan LI Zhou-Jun CHEN Huo-Wang |
| |
| Abstract: | Metadata plays a very important role in data warehouse. Metadata helps developers and administrators develop, maintain and manage data warehouse, it also helps end users understand, acquire and analyze data. In this paper contents and functions about metadata are introduced,and CWM specification advanced by OMG is discussed. |
| |
| Keywords: | Data warehouse Metadata CWM specification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机科学》浏览原始摘要信息 |
|
点击此处可从《计算机科学》下载全文 |
|
