118 search results - page 8 / 24 » Update Support for Database Views Via Cooperation |
90
Voted
ADC
2008
Springer
15 years 4 days ago
2008
Springer
Many existing access controls use node filtering or querying rewriting techniques. These techniques require rather time-consuming processes such as parsing, labeling, pruning and/...
62
Voted
OTM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Caching can highly improve performance of query processing in distributed databases. In this paper we show how this technique can be used in grid architecture where data ...
SIGIR
1995
ACM
15 years 1 months ago
1995
ACM
The full integration of information retrieval (IR) features into a database management system (DBMS) has long been recognized as both a significant goal and a challenging undertak...
108
click to vote
SIGMOD
2001
ACM
15 years 10 months ago
2001
ACM
Materialized views have been found to be very effective at speeding up queries, and are increasingly being supported by commercial databases and data warehouse systems. However, w...
111
click to vote
ICDE
2009
IEEE
14 years 7 months ago
2009
IEEE
There is much effort to develop comprehensive support for the storage and querying of XML data in database management systems. The major developers have extended their systems to h...