Praveen Seshadri, Raghu Ramakrishnan, et al.
SIGMOD Record (ACM Special Interest Group on Management of Data)
This paper describes the Query Rewrite facility of the Starburst extensible database system, a novel phase of query optimization. We present a suite of rewrite rules used in Starburst to transform queries into equivalent queries for faster execution, and also describe the production rule engine which is used by Starburst to choose and execute these rules. Examples are provided demonstrating that these Query Rewrite transformations lead to query execution time improvements of orders of magnitude, suggesting that Query Rewrite in general—and these rewrite rules in particular—are an essential step in query optimization for modern database systems. © 1992, ACM. All rights reserved.
Praveen Seshadri, Raghu Ramakrishnan, et al.
SIGMOD Record (ACM Special Interest Group on Management of Data)
Praveen Seshadri, Raghu Ramakrishnan, et al.
SIGMOD Record (ACM Special Interest Group on Management of Data)
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SIGMOD 2016
Vijayshankar Raman, Joseph M. Hellerstein
SIGMOD 2002