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» Query Rewrite for XML in Oracle XML DB
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VLDB
2005
ACM
185views Database» more  VLDB 2005»
14 years 5 months ago
Storing and querying XML data using denormalized relational databases
XML database systems emerge as a result of the acceptance of the XML data model. Recent works have followed the promising approach of building XML database management systems on un...
Andrey Balmin, Yannis Papakonstantinou
DBSEC
2006
144views Database» more  DBSEC 2006»
13 years 6 months ago
Policy Classes and Query Rewriting Algorithm for XML Security Views
Most state-of-the-art approaches of securing XML documents are based on a partial annotation of an XML tree with security labels which are later propagated to unlabeled nodes of th...
Nataliya Rassadko
DEBU
2008
80views more  DEBU 2008»
13 years 4 months ago
XQuery Rewrite Optimization in IBM DB2 pureXML
Fatma Özcan, Normen Seemann, Ling Wang
SIGMOD
2007
ACM
162views Database» more  SIGMOD 2007»
14 years 5 months ago
Effective and efficient update of xml in RDBMS
Querying XML effectively and efficiently using declarative languages such as XQuery and XPath has been widely studied in both academic and industrial settings. Most RDBMS vendors ...
Zhen Hua Liu, Muralidhar Krishnaprasad, James W. W...
SIS
2007
13 years 6 months ago
A General Approach to Securely Querying XML
Access control models for XML data can be classified in two major categories: node filtering and query rewriting systems. The first category includes approaches that use access ...
Ernesto Damiani, Majirus Fansi, Alban Gabillon, St...