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» On the minimization of XPath queries
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SDMW
2009
Springer
15 years 4 months ago
Controlling Access to XML Documents over XML Native and Relational Databases
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
Lazaros Koromilas, George Chinis, Irini Fundulaki,...
188
Voted
ICDE
2007
IEEE
145views Database» more  ICDE 2007»
15 years 10 months ago
Rewriting Regular XPath Queries on XML Views
We study the problem of answering queries posed on virtual views of XML documents, a problem commonly encountered when enforcing XML access control and integrating data. We approa...
Wenfei Fan, Floris Geerts, Xibei Jia, Anastasios K...
DOCENG
2004
ACM
15 years 2 months ago
Logic-based XPath optimization
XPath [16] was introduced by the W3C as a standard language for specifying node selection, matching conditions, and for computing values from an XML document. XPath is now used in...
Pierre Genevès, Jean-Yves Vion-Dury
XSYM
2005
Springer
114views Database» more  XSYM 2005»
15 years 2 months ago
XPathMark: An XPath Benchmark for the XMark Generated Data
We propose XPathMark, an XPath benchmark on top of the XMark generated data. It consists of a set of queries which covers
Massimo Franceschet
IDEAS
2008
IEEE
153views Database» more  IDEAS 2008»
15 years 3 months ago
Pattern based processing of XPath queries
As the popularity of areas including document storage and distributed systems continues to grow, the demand for high performance XML databases is increasingly evident. This has le...
Gerard Marks, Mark Roantree