699 search results - page 64 / 140 » Automating physical database design in a parallel database |
114
Voted
PPAM
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorit...
ADC
2003
Springer
15 years 5 months ago
2003
Springer
An exciting trend in enterprise computing lies in the integration of applications across an organisation and even between organisations. This allows the provision of services by a...
88
Voted
LAWEB
2005
IEEE
15 years 6 months ago
2005
IEEE
With the technology advance and the growth of Internet, the information that can be found in this net, as well as the number of users that access to look for specific data is big...
98
Voted
FUIN
2006
15 years 16 days ago
2006
In this paper we deal with the problem of finding an optimal query execution plan in database systems. We improve the analysis of a polynomial-time approximation algorithm due to M...
124
Voted
DOLAP
2006
ACM
15 years 6 months ago
2006
ACM
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...