| 基于数据仓库的并行星型联结策略 |
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| 引用本文： | 孙育宁,张永平.基于数据仓库的并行星型联结策略[J].微计算机信息,2010(9). |
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| 作者姓名： | 孙育宁 张永平 |
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| 作者单位： | 中国矿业大学计算机科学与技术学院; |
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| 摘 要： | 在本文中,我们探讨一种基于并行处理技术并且能够改进数据仓库查询方法。而且,我们设计运算法则对于任务和数据进行分割来实现并行星型联结。
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| 关 键 词： | 并行星型联结 查询处理 数据仓库 |
Parallel Star Join Strategy On Data Warehouses |
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| SUN Yu-ning ZHANG Yong-ping.Parallel Star Join Strategy On Data Warehouses[J].Control & Automation,2010(9). |
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| Authors: | SUN Yu-ning ZHANG Yong-ping |
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| Affiliation: | SUN Yu-ning ZHANG Yong-ping(School Of Computer Science , Technology,China University Of Mining , Technology,XuZhou,221000,China) |
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| Abstract: | In this paper,we are interested in developing strategies for improving query processing in data warehouses by exploring the applicability of parallel processing techniques.And,we propose a strategy which incorporates both task and data partitioning and present the Parallel Star Join Algorithm. |
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| Keywords: | Parallel star join query processing data warehouse |
| 本文献已被 CNKI 等数据库收录！ |
