Efficiently Approximating Query Optimizer Diagrams

Efficiently Approximating Query Optimizer Diagrams

Modern database systems use a query optimizer to identify the most efficient strategy, called “query execution plan”, to execute declarative SQL queries. The role of the query optimizer is especially critical for the complex decision-support queries featured in current data warehousing and data mini...

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Bibliographic Details
Main Author: Dey, Atreyee
Other Authors: Haritsa, Jayant
Language:en_US
Published: 2010
Subjects:
Query Optimization
Query Processing
Optimizer Diagrams
Plan Diagram Approximation
Cost Diagram Approximation
Cardinality Diagram Approximation
Query Optimization - Algorithms
Picasso
PostgreSQL
Query Optimizer
Computer Science
Online Access:http://hdl.handle.net/2005/920

Internet

http://hdl.handle.net/2005/920

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