91 search results - page 7 / 19 » Improving Hash Join Performance through Prefetching |
MICRO
2005
IEEE
14 years 28 days ago
2005
IEEE
Data prefetching via helper threading has been extensively investigated on Simultaneous MultiThreading (SMT) or Virtual Multi-Threading (VMT) architectures. Although reportedly la...
EDBT
2010
ACM
14 years 2 months ago
2010
ACM
Implementations of map-reduce are being used to perform many operations on very large data. We examine strategies for joining several relations in the map-reduce environment. Our ...
FAST
2003
13 years 8 months ago
2003
We show how untrusted computers can be used to facilitate secure mobile data access. We discuss a novel architecture, data staging, that improves the performance of distributed ď¬...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— During recent years, Distributed Hash Tables (DHTs) have been extensively studied by the networking community through simulation and analysis, but until recently were not adopt...
BTW
2003
Springer
14 years 18 days ago
2003
Springer
Abstract: Optimization of nested queries, in particular finding equivalent “flattened” queries for queries that employ the SQL sub-query construct, has been researched extensiv...