996 search results - page 2 / 200 » Partial Materialized Views |
ADBIS
2006
Springer
14 years 1 months ago
2006
Springer
In many information systems, the databases that make up the system are distributed in different modules or branch offices according to the requirements of the business enterprise. ...
DOLAP
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we investigate the problem of answering top-k queries via materialized views. We provide theoretical guarantees for the adequacy of a view to answer a top-k query, ...
MDM
2007
Springer
14 years 1 months ago
2007
Springer
ER
2003
Springer
14 years 18 days ago
2003
Springer
DOLAP
2000
ACM
13 years 11 months ago
2000
ACM
A multidimensional database can be seen as a collection of multidimensional cubes, from which information is usually extracted by aggregation; aggregated data can be calculated ei...