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WWW
2005
ACM
16 years 5 months ago
XQuery containment in presence of variable binding dependencies
Semantic caching is an important technology for improving the response time of future user queries specified over remote servers. This paper deals with the fundamental query conta...
Li Chen, Elke A. Rundensteiner
ASPLOS
2009
ACM
16 years 5 months ago
Leak pruning
Managed languages improve programmer productivity with type safety and garbage collection, which eliminate memory errors such as dangling pointers, double frees, and buffer overfl...
Michael D. Bond, Kathryn S. McKinley
CADE
2007
Springer
16 years 4 months ago
Encodings of Bounded LTL Model Checking in Effectively Propositional Logic
We present an encoding that is able to specify LTL bounded model checking problems within the Bernays-Sch?onfinkel fragment of first-order logic. This fragment, which also correspo...
Andrei Voronkov, Juan Antonio Navarro Pérez
SIGMOD
2005
ACM
151views Database» more  SIGMOD 2005»
16 years 4 months ago
Immortal DB: transaction time support for SQL server
Immortal DB builds transaction time database support into the SQL Server engine, not in middleware. Transaction time databases retain and provide access to prior states of a datab...
David B. Lomet, Roger S. Barga, Mohamed F. Mokbel,...
SIGMOD
2003
ACM
140views Database» more  SIGMOD 2003»
16 years 4 months ago
A Comprehensive XQuery to SQL Translation using Dynamic Interval Encoding
The W3C XQuery language recommendation, based on a hierarchical and ordered document model, supports a wide variety of constructs and use cases. There is a diversity of approaches...
David DeHaan, David Toman, Mariano P. Consens, M. ...