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SIGMOD
2009
ACM
291views Database» more  SIGMOD 2009»
16 years 7 months ago
Partial join order optimization in the paraccel analytic database
The ParAccel Analytic DatabaseTM is a fast shared-nothing parallel relational database system with a columnar orientation, adaptive compression, memory-centric design, and an enha...
Yijou Chen, Richard L. Cole, William J. McKenna, S...
SIGMOD
2007
ACM
115views Database» more  SIGMOD 2007»
16 years 7 months ago
Privacy preserving schema and data matching
In many business scenarios, record matching is performed across different data sources with the aim of identifying common information shared among these sources. However such need...
Monica Scannapieco, Ilya Figotin, Elisa Bertino, A...
208
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SIGMOD
2003
ACM
162views Database» more  SIGMOD 2003»
16 years 7 months ago
DBGlobe: a service-oriented P2P system for global computing
The challenge of peer-to-peer computing goes beyond simple file sharing. In the DBGlobe project, we view the multitude of peers carrying data and services as a superdatabase. Our ...
Evaggelia Pitoura, Serge Abiteboul, Dieter Pfoser,...
ICFP
2002
ACM
16 years 6 months ago
An experimental study of renewal-older-first garbage collection
Generational collection has improved the efficiency of garbage collection in fast-allocating programs by focusing on collecting young garbage, but has done little to reduce the co...
Lars Thomas Hansen, William D. Clinger
DAMON
2009
Springer
16 years 1 months ago
A new look at the roles of spinning and blocking
Database engines face growing scalability challenges as core counts exponentially increase each processor generation, and the efficiency of synchronization primitives used to prot...
Ryan Johnson, Manos Athanassoulis, Radu Stoica, An...