Sciweavers

SIGMOD
2004
ACM
122views Database» more  SIGMOD 2004»
15 years 22 days ago
Adapting to Source Properties in Processing Data Integration Queries
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