569 search results - page 8 / 114 » Materialized Views in Oracle |
148
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ICDE
1995
IEEE
15 years 11 months ago
1995
IEEE
While much work has addressed the problem of maintaining materialized views, the important question of optimizing queries in the presence of materialized views has not been resolv...
CIKM
2008
Springer
15 years 2 days 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, ...
WEBDB
1999
Springer
15 years 2 months ago
1999
Springer
ABSTRACT A WebView is a web page that is automatically created from base data, which are usually drawn from a DBMS. A WebView can be either materialized as an html page at the web...
108
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DAWAK
2005
Springer
15 years 1 days ago
2005
Springer
Abstract. Data mining is an iterative process. Users issue series of similar data mining queries, in each consecutive run slightly modifying either the definition of the mined dat...
SIGMOD
1996
ACM
15 years 2 months ago
1996
ACM
We investigate the problem of incremental maintenance of an SQL view in the face of database updates, and show that it is possible to reduce the total time cost of view maintenanc...