摘要: 从如何提高DSS中查询的响应时间出发,提出了一种具有分布式缓存机制的决策支持系统,给出了系统的工作流程,并且介绍了系统中的缓存替换算法。实验表明这种系统的性能是良好的。
关键词:
决策支持系统,
分布式缓存,
联机分析处理,
数据仓库
Abstract: In order to improve the query response-time in DSS, this paper proposes a DSS architecture with distributed cache mechanism, gives theworki ng flow of the system, and introduces an admission & replacement algorithm. Experiments prove that the system performance is favorable.
中图分类号:
黄富洁,李玉忱,巩垒. 决策支持系统中的分布式缓存机制[J]. , 2004, 30(13): 62-.
HUANG Fujie,LI Yunchen,GONG Lei. Distributed Cache Mechanism in Decision Support System[J]. , 2004, 30(13): 62-.