949 search results - page 24 / 190 » Design and Implementation of Multi-scale Databases |
AVI
1998
13 years 10 months ago
1998
In this paper we describe Kaleidoquery, a visual query language for object databases with the same expressive power as OQL. We will describe the design philosophy behind the filte...
EUROPAR
1998
Springer
14 years 1 months ago
1998
Springer
Database replication protocols have historically been built on top of distributed database systems, and have consequently been designed and implemented using distributed transacti...
SIGCSE
1996
ACM
14 years 29 days ago
1996
ACM
lhis paper describes the use of cooperative group learning concepts in support of an undergraduate database mrtnagement course that emphasizes the theoretical and practical aspect...
ICDE
2001
IEEE
14 years 10 months ago
2001
IEEE
The timestamps of now-relative bitemporal databases are modeled as growing, shrinking, or rectangular regions. The shape of these regions makes it a challenge to design bitemporal...
KCAP
2003
ACM
14 years 2 months ago
2003
ACM
Modularity is a key requirement for large ontologies in order to achieve re-use, maintainability, and evolution. Mechanisms for ‘normalisation’ to achieve analogous aims are s...