6004 search results - page 49 / 1201 » Parallelizing query optimization |
CF
2009
ACM
14 years 1 months ago
2009
ACM
Decision Support System (DSS) workloads are known to be one of the most time-consuming database workloads that processes large data sets. Traditionally, DSS queries have been acce...
DOLAP
2005
ACM
13 years 10 months ago
2005
ACM
Online Analytical Processing is a powerful framework for the analysis of organizational data. OLAP is often supported by a logical structure known as a data cube, a multidimension...
CCGRID
2003
IEEE
14 years 2 months ago
2003
IEEE
Clusters are now composed of non-uniform nodes with different CPUs, disks or network cards so that customers can adapt the cluster configuration to the changing technologies and t...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
IPPS
2009
IEEE
14 years 3 months ago
2009
IEEE
