155 search results - page 1 / 31 » Constructing search spaces for materialized view selection |
DOLAP
2004
ACM
13 years 11 months ago
2004
ACM
EDBT
2009
ACM
14 years 13 days ago
2009
ACM
Materialized views (MV) can significantly improve the query performance of relational databases. In this paper, we consider MVs to optimize complex scenarios where many heterogen...
DBA
2006
13 years 7 months ago
2006
In order to facilitate query processing, the information contained in data warehouses is typically stored as a set of materialized views. Deciding which views to materialize prese...
DAWAK
1999
Springer
13 years 10 months ago
1999
Springer
A data warehouse DW can be seen as a set of materialized views de ned over remote base relations. When a query is posed, it is evaluated locally, using the materialized views, wi...
DKE
2002
13 years 5 months ago
2002
An important issue in data warehouse development is the selection of a set of views to materialize in order to accelerate OLAP queries, given certain space and maintenance time co...