1745 search results - page 33 / 349 » Managing Intra-operator Parallelism in Parallel Database Sys... |
110
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VLDB
1997
ACM
15 years 6 months ago
1997
ACM
Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or...
116
Voted
PPOPP
2009
ACM
16 years 3 months ago
2009
ACM
This paper presents a system deployed on parallel clusters to manage a collection of parallel simulations that make up a computational study. It explores how such a system can ext...
105
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DAMON
2007
Springer
15 years 8 months ago
2007
Springer
Chip multiprocessors (CMPs) present new opportunities for improving database performance on large queries. Because CMPs often share execution, cache, or bandwidth resources among ...
108
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EUROPAR
2008
Springer
15 years 4 months ago
2008
Springer
We investigate a decentralised approach to committing transactions in a replicated database, under partial replication. Previous protocols either reexecute transactions entirely an...
128
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ICSE
1998
IEEE-ACM
15 years 6 months ago
1998
IEEE-ACM
An essential characteristic of large scale software development is parallel development by teams of developers. How this parallel development is structured and supported has a pro...