518 search results - page 35 / 104 » Querying XML Views of Relational Data |
185
click to vote
ICDE
2005
IEEE
16 years 1 months ago
2005
IEEE
Vertical partitioning is a well-known technique for optimizing query performance in relational databases. An extreme form of this technique, which we call vectorization, is to sto...
ICDT
2001
ACM
15 years 4 months ago
2001
ACM
Withthe proliferation of database views and curated databases, the issue of data provenance where a piece of data came from and the process by which it arrived in the database is b...
WEBDB
2000
Springer
15 years 3 months ago
2000
Springer
The World Wide Web promises to transform human society by making virtually all types of information instantly available everywhere. Two prerequisites for this promise to be realiz...
SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
We propose a framework for integrating data from multiple relational sources into an XML document that both conforms to a given DTD and satisfies predefined XML constraints. The f...
105
click to vote
ADC
2008
Springer
15 years 1 months 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/...