70 search results - page 13 / 14 » date 1997 |
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
A data warehouse materializes views derived from data that may not reside at the warehouse. Maintaining these views e ciently in response to base updates is di cult, since it may ...
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
This paper presents a region splitting strategy for physical database design of multidimensional le organizations. Physical database design is the process of determining the optim...
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
The current integrated developments in network and computing give rise to a technical infrastructure for the information society which one may variously circumscribe by terms such...
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
Query optimizers that explore a search space exhaustively using transformation rules usually apply all possible rules on each alternative, and stop when no new information is prod...
ICSE
1997
IEEE-ACM
13 years 10 months ago
1997
IEEE-ACM
The planning of additional featuresand releases is a major concem for commercialsoftware companies. We describe how, in collaboration with Ericsson Radio Systems, we developed and...