91 search results - page 2 / 19 » Improving Hash Join Performance through Prefetching |
HPCA
2009
IEEE
14 years 5 months ago
2009
IEEE
Prior research demonstrates that temporal memory streaming and related address-correlating prefetchers improve performance of commercial server workloads though increased memory l...
ICDCS
2007
IEEE
13 years 11 months ago
2007
IEEE
State-of-the-art networked storage servers are equipped with increasingly powerful computing capability and large DRAM memory as storage caches. However, their contribution to the...
VLDB
1991
ACM
13 years 8 months ago
1991
ACM
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
VLDB
1992
ACM
13 years 9 months ago
1992
ACM
In this paper, we explore the execution of pipelined hash joins in a multiprocessor-based database system. To improve the query execution, an innovative approach on query executio...
DAMON
2007
Springer
13 years 11 months ago
2007
Springer
We propose a general framework for improving the query processing performance on multi-level memory hierarchies. Our motivation is that (1) the memory hierarchy is an important pe...