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38
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SIGMOD
2004
ACM
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SIGMOD 2004
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Adapting to Source Properties in Processing Data Integration Queries
15 years 22 days ago
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www.cis.upenn.edu
An effective query optimizer finds a query plan that exploits the characteristics of the source data. In data integration, little is known in advance about sources' propertie...
Zachary G. Ives, Alon Y. Halevy, Daniel S. Weld
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