基于流数据技术的连续查询处理  

Continuous Query Based on Streaming Data Technology

作　　者：刘佳[1] 刘国华[2] 宋驰[2] 

机构地区：[1]中国环境管理干部学院信息工程系,秦皇岛066004 [2]燕山大学计算机系,秦皇岛066004

出　　处：《计算机工程》2005年第8期71-73,130,共4页Computer Engineering

摘　　要：提出了一个流查询处理方案,同时满足普通用户和高级用户(有计算机语言基础),并从几个重要的指标来阐述如何提高查询效率,减少系统瓶颈,并在原型系统中得到了验证。This paper puts forward a streaming-process project which adapts to common users and advanced users (know well in computer language) at the same time for having a perfect system to process amount of data and queries. It describes how to improve efficiency of query and reduce systemic bottleneck and validated in prototype system.

关 键 词：连续查询 流数据 原型系统 

分 类 号：TP302.7[自动化与计算机技术—计算机系统结构]