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Received:September 07, 2011 Revised:November 10, 2011
Received:September 07, 2011 Revised:November 10, 2011
中文摘要: 物化视图的选择一直是数据仓库领域的研究热点。介绍了目前存在的多种典型的静态和动态选择算法,对各种算法的性能、时间复杂度等进行了分析和比较,并给出了一个优化的物化视图选择算法,最后还分析了多种混合选择方法,指出该方法是物化视图选择问题的一个新的研究方向。
Abstract:The selection of materialized view has always been a research hotspot in data warehouse domain. Some representative static and dynamic selection algorithms on the current are introduced. Performance and time complexity of these algorithms are analyzed and compared, then an optimization selection algorithm of materialized view is given. Finally some hybrid selection method that to be a new research direction of materialized view selection problem are analyzed.
文章编号： 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation |
| LIN Qiao | College of Mathematics Physics and Information Engineering, Zhejiang Normal University, Jinhua 321004, China |
| Author Name | Affiliation |
| LIN Qiao | College of Mathematics Physics and Information Engineering, Zhejiang Normal University, Jinhua 321004, China |
引用文本：
林巧.数据仓库中物化视图选择算法的分析和比较.计算机系统应用,2012,21(6):258-262
LIN Qiao.Analysis and Comparison on Selection Algorithms of Materialized View in Data Warehouse.COMPUTER SYSTEMS APPLICATIONS,2012,21(6):258-262
林巧.数据仓库中物化视图选择算法的分析和比较.计算机系统应用,2012,21(6):258-262
LIN Qiao.Analysis and Comparison on Selection Algorithms of Materialized View in Data Warehouse.COMPUTER SYSTEMS APPLICATIONS,2012,21(6):258-262
