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» Query Optimization by Stored Queries
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DBPL
1999
Springer
131views Database» more  DBPL 1999»
15 years 10 months ago
Optimization of Nested SQL Queries by Tableau Equivalence
Vasilis Aggelis, Stavros S. Cosmadakis
DEXA
1998
Springer
121views Database» more  DEXA 1998»
15 years 10 months ago
A New Heuristic for Optimizing Large Queries
Leonidas Fegaras
COMPSAC
1997
IEEE
15 years 10 months ago
An optimization of disjunctive queries: union-pushdown
Jae-young Chang, Sang-goo Lee
DOOD
1993
Springer
92views Database» more  DOOD 1993»
15 years 10 months ago
Specifying Rule-Based Query Optimizers in a Reflective Framework
Leonidas Fegaras, David Maier, Tim Sheard