37 search results - page 3 / 8 » Design and Selection of Materialized Views in a Data Warehou... |
EDBT
2000
ACM
13 years 9 months ago
2000
ACM
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
DKE
1999
13 years 5 months ago
1999
A Data Warehouse DW is a database that collects and stores data from multiple remote and heterogeneous information sources. When a query is posed, it is evaluated locally, without...
DMDW
2000
13 years 6 months ago
2000
Data warehousing is a software infrastructure which supports OLAP applications by providing a collection of tools which allow data extraction and cleaning, data integration and ag...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
Real-time materialized view maintenance has become increasingly popular, especially in real-time data warehousing and data streaming environments. Upon updates to base relations, ...
ADBIS
2006
Springer
13 years 11 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. ...