| 一种关于分布式查询技术的实现方法 |
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| 引用本文： | 吴功兴,黄逸民.一种关于分布式查询技术的实现方法[J].计算机应用与软件,2009,26(4). |
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| 作者姓名： | 吴功兴 黄逸民 |
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| 作者单位： | 浙江工商大学计算机信息工程学院,浙江,杭州,310017 |
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| 摘 要： | 以实现分布式查询的正确性、透明性及优化性为目标,针对粮食储备管理系统的分布式查询处理需求,系统地研究分布式查询处理器的总体设计、线程控制、消息通信、分布式查询优化等问题以及实现技术, 弥补了SQL Server数据库中分布式查询功能的不足.
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| 关 键 词： | 分布式查询 全局查询处理 局部查询处理 |
AN IMPLEMENTATION METHOD OF DISTRIBUTED QUERY TECHNOLOGY |
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| Wu Gongxing,Huang Yimin.AN IMPLEMENTATION METHOD OF DISTRIBUTED QUERY TECHNOLOGY[J].Computer Applications and Software,2009,26(4). |
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| Authors: | Wu Gongxing Huang Yimin |
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| Affiliation: | College of Computer Science and Information Engineering;Zhejiang Gongshang University;Hangzhou 310017;Zhejiang;China |
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| Abstract: | Aiming at realizing the exactness,transparency and optimization of distributed query,this study mainly focuses on the need of distributed query processing in grain reserves management system combined with the distributed query technology.Moreover,it systematically explores the general design,thread control,information communication,distributed query optimization of distributed query processor and their implementation technique.This study has successfully solved the fragmentation transparency problem of dist... |
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| Keywords: | Distributed query Global query processing Local query processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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