1430 search results - page 129 / 286 » Query operations for moving objects database systems |
104
click to vote
ICDT
2005
ACM
15 years 8 months ago
2005
ACM
We present a formal analysis of the database layout problem, i.e., the problem of determining how database objects such as tables and indexes are assigned to disk drives. Optimizin...
190
Voted
VLDB
2001
ACM
16 years 2 months ago
2001
ACM
Approximate query processing has emerged as a costeffective approach for dealing with the huge data volumes and stringent response-time requirements of today's decision-suppo...
116
click to vote
HT
1998
ACM
15 years 6 months ago
1998
ACM
The presentation layer of hypermedia systems could benefit from standard object querying functionality and this is most effective if strong typing is enforced. By strong typing we...
164
Voted
DOCENG
2004
ACM
15 years 8 months ago
2004
ACM
With the wide adoption of XML as a standard data representation and exchange format, querying XML documents becomes increasingly important. However, relational database systems co...
222
Voted
ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
Data integration from multiple autonomous data sources has emerged as an important practical problem. The key requirement for such data integration is that owners of such data nee...