1394 search results - page 125 / 279 » Executing Nested Queries |
132
Voted
AICT
2006
IEEE
15 years 7 months ago
2006
IEEE
We present NetTraveler a database middleware system for WANs that is designed to efficiently run queries over sites that are either mobile clients or enterprise servers. NetTravel...
118
Voted
VLDB
2000
ACM
15 years 7 months ago
2000
ACM
When a data warehouse is loaded at night and queried during the day, there is no requirement for concurrent update and querying. However there are a number of situations where con...
174
Voted
DASFAA
2008
IEEE
15 years 5 months ago
2008
IEEE
An important issue arising from XML query relaxation is how to efficiently search the top-k best answers from a large number of XML data sources, while minimizing the searching cos...
144
Voted
PPDP
2010
Springer
15 years 2 months ago
2010
Springer
Database query optimizers rely on data statistics in selecting query execution plans. Similar query optimization techniques are desirable for deductive databases and, to make this...
143
Voted
ICDE
2009
IEEE
15 years 1 months ago
2009
IEEE
Abstract--Cloud computing, the new trend for service infrastructures requires user multi-tenancy as well as minimal capital expenditure. In a cloud that services large amounts of d...