996 search results - page 4 / 200 » Partial Materialized Views |
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Digital music collections often contain different versions and interpretations of a single musical work. In view of music retrieval and browsing applications, one important task, ...
SKG
2005
IEEE
14 years 29 days ago
2005
IEEE
Materialized view is a useful tool to cache data in data warehouse, data replication, data visualization and etc. However, view maintenance in peer data management systems (PDMSs) ...
DEXAW
1998
IEEE
13 years 11 months ago
1998
IEEE
Materialized views offer opportunities for significant performance gain in query evaluation by providing fast access to pre-computed data. The question of when and how to use a ma...
ICDE
2007
IEEE
14 years 8 months ago
2007
IEEE
Queries containing outer joins are common in data warehousing applications. Materialized outer-join views could greatly speed up many such queries but most database systems do not...
ICDE
2007
IEEE
14 years 8 months ago
2007
IEEE
A conventional materialized view blindly materializes and maintains all rows of a view, even rows that are never accessed. We propose a more flexible materialization strategy aime...