47 search results - page 4 / 10 » A Database for the Exploration of Spanish Planning |
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
There has been an information explosion in fields of science such as high energy physics, astronomy, environmental sciences and biology. There is a critical need for automated sys...
ICDE
2010
IEEE
14 years 2 months ago
2010
IEEE
Abstract— Developing a full-fledged cost-based XQuery optimizer is a fairly complex task. Nowadays, there is little knowledge concerning suitable cost formulae and optimization ...
ICDE
2000
IEEE
14 years 9 months ago
2000
IEEE
Decision-support applications in emerging environments require that SQL query results or intermediate results be shipped to clients for further analysis and presentation. These cl...
PVLDB
2010
13 years 6 months ago
2010
Commercial databases compete for market share, which is composed of not only net-new sales to those purchasing a database for the first time, but also competitive “win-backs”...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...