536 search results - page 22 / 108 » An XML Schema integration and query mechanism system |
XSYM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We propose a mapping from the Enhanced Entity Relationship conceptual model to the W3C XML Schema Language with the following properties: information and integrity constr...
DKE
2006
14 years 9 months ago
2006
Recursive queries are quite important in the context of XML databases. In addition, several recent papers have investigated a relational approach to store XML data and there is gr...
IQ
2007
14 years 11 months ago
2007
: Integrated access to distributed data is an important problem faced in many scientific and commercial applications. A data integration system provides a unified view for users to...
CAISE
2003
Springer
15 years 2 months ago
2003
Springer
The consolidation of the Web as one of the most important ways to share and spread information has given raise to a huge amount of information systems for this media. This is the r...
CIKM
2005
Springer
15 years 3 months ago
2005
Springer
We introduce the notion of views as a mechanism for securing and providing access control in the context of XML. Research in XML has explored several efficient querying mechanism...