Query processing in a DBMS for cluster systems

被引：0
作者：
A. V. Lepikhov
L. B. Sokolinsky
机构：
[1] South Ural State University,
来源：
Programming and Computer Software | 2010年 / 36卷
关键词：
Load Balance; Query Processing; Cluster System; Input Stream; Replication Factor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper is devoted to the problem of effective query execution in cluster-based systems. An original approach to data placement and replication on the nodes of a cluster system is presented. Based on this approach, a load balancing method for parallel query processing is developed. A method for parallel query execution in cluster systems based on the load balancing method is suggested. Results of computational experiments are presented, and analysis of efficiency of the proposed approaches is performed.
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页码：205 / 215
页数：10
相关论文
共 6 条
  • [1] Dean J.(2008)MapReduce: Simplified Data Processing on Large Clusters Commun. ACM 51 107-113
  • [2] Ghemawat S.(2006)Efficient Parallel Processing of Range Queries through Replicated Declustering Distributed Parallel Databases 20 117-147
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