摘要
联机数据分析是解决现行的实际统计工作中普遍存在的问题的有效方法。本文介绍了一个基于业务空间和方法库上的联机分析模型以及多维联机数据分析系统框架XOLDAS的实现技术,采用该框架可以快速开发OLAP系统并具有良好的可扩展性。
Online Analysis Process is an effective way in solving a lot of common statistics problems. A multidimensional online data analysis model based on the business space and method base is introduced, and a framework (called XOLDAS) based on the model is presented. The framework is characterized good expansibility, OLAP system can be developed rapidly based on it.
出处
《计算机科学》
CSCD
北大核心
2007年第4期126-128,共3页
Computer Science