2067 search results - page 55 / 414 » Modeling and exploiting query interactions in database syste... |
148
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ATAL
2008
Springer
15 years 6 months ago
2008
Springer
Service-Oriented Computing and Agent Technology are nowadays two of the most active research fields in distributed and open systems. However, when trying to bridge the two worlds,...
131
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SSDBM
2008
IEEE
15 years 10 months ago
2008
IEEE
We propose an automatic method for modeling a relational database that uses SQL triggers and foreign-keys to efficiently answer positive semantic queries about ground instances for...
123
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SIGMOD
1996
ACM
15 years 8 months ago
1996
ACM
Scheduling query execution plans is an important component of query optimization in parallel database systems. The problem is particularly complex in a shared-nothing execution en...
158
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DBPL
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. We address a fundamental question concerning spatio-temporal database systems: “What are exactly spatio-temporal queries?” We define spatio-temporal queries to be co...
137
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PPDP
2007
Springer
15 years 10 months ago
2007
Springer
Static analyses provide the semantic foundation for tools ranging from optimizing compilers to refactoring browsers and advanced debuggers. Unfortunately, developing new analysis ...