Optimizing queries with materialized views

S. Chaudhuri, R. Krishnamurthy, S. Potamianos, Kyuseok Shim
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引用次数: 481

Abstract

While much work has addressed the problem of maintaining materialized views, the important question of optimizing queries in the presence of materialised views has not been resolved. In this paper, we analyze the optimization question and provide a comprehensive and efficient solution. Our solution has the desirable property that it is a simple generalization of the traditional query optimization algorithm.<>
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使用物化视图优化查询
虽然很多工作都解决了维护物化视图的问题,但在物化视图存在的情况下优化查询的重要问题还没有得到解决。本文对优化问题进行了分析,并给出了一个全面、高效的解决方案。该方法是传统查询优化算法的简单推广。
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