1779 search results - page 128 / 356 » Views in Object-Oriented Databases |
KRDB
1997
13 years 10 months ago
1997
A data warehouse is a redundant collection of data replicated from several possibly distributed and loosely coupled source databases, organized to answer OLAP queries. Relational ...
ICSE
2010
IEEE-ACM
14 years 1 months ago
2010
IEEE-ACM
We present views, a new approach to controlling concurrency. Fine-grained locking is often necessary to increase concurrency. Correctly implementing fine-grained locking with tod...
EDBT
2000
ACM
14 years 20 days ago
2000
ACM
Warehouse view self-maintenance refers to maintaining materialized views at a data warehouse without accessing source data. Self-maintenance has been studied for nontemporal views...
DEXAW
2000
IEEE
14 years 1 months ago
2000
IEEE
Spatio-temporal databases have been the focus of considerable research activity over a significant period. However, there are as of yet very few prototypes of complete systems, f...
DAWAK
2005
Springer
13 years 11 months 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...