2546 search results - page 424 / 510 » Managing long-running queries |
206
Voted
SIGMOD
2009
ACM
16 years 26 days ago
2009
ACM
The skyline operator returns from a set of multi-dimensional objects a subset of superior objects that are not dominated by others. This operation is considered very important in ...
163
Voted
SIGMOD
2009
ACM
16 years 26 days ago
2009
ACM
We demonstrate the language Ferry and its editing, compilation, and execution environment FerryDeck. Ferry's type system and operations match those of scripting or programmin...
164
click to vote
SIGMOD
2008
ACM
16 years 23 days ago
2008
ACM
Many kinds of real-life data exhibit logical ordering among their data items and are thus sequential in nature. However, traditional online analytical processing (OLAP) systems an...
183
Voted
SIGMOD
2008
ACM
16 years 23 days ago
2008
ACM
The problem of skyline computation has attracted considerable research attention. In the categorical domain the problem becomes more complicated, primarily due to the partially-or...
198
Voted
SIGMOD
2007
ACM
16 years 23 days ago
2007
ACM
Data availability, collection and storage have increased dramatically in recent years, raising new technological and algorithmic challenges for database design and data management...