Sciweavers

1172 search results - page 61 / 235
» Indexing XML Data Stored in a Relational Database
Sort
View
IDEAS
2005
IEEE
113views Database» more  IDEAS 2005»
15 years 3 months ago
On the Intersection of XPath Expressions
— XPath is a common language for selecting nodes in an XML document. XPath uses so called path expressions which describe a navigation path through semistructured data. In the la...
Beda Christoph Hammerschmidt, Martin Kempa, Volker...
ER
2006
Springer
123views Database» more  ER 2006»
15 years 1 months ago
A Quantitative Summary of XML Structures
Statistical summaries in relational databases mainly focus on the distribution of data values and have been found useful for various applications, such as query evaluation and data...
Zi Lin, Bingsheng He, Byron Choi
DEXAW
2005
IEEE
155views Database» more  DEXAW 2005»
15 years 3 months ago
MediaPeer: A Safe, Scalable P2P Architecture for XML Query Processing
Increasing popularity of XML and P2P networks has generated much interest in distributed processing of XML data. We propose a novel solution organized around a mediator capable of...
Florin Dragan, Georges Gardarin, Laurent Yeh
EDBT
2008
ACM
123views Database» more  EDBT 2008»
15 years 9 months ago
XML data integration in SixP2P: a theoretical framework
In the paper we discuss the problem of data integration in a P2P environment. In such setting each peer stores schema of its local data, mappings between the schema and schemas of...
Tadeusz Pankowski
DEBU
2008
123views more  DEBU 2008»
14 years 9 months ago
Pathfinder: XQuery Off the Relational Shelf
The Pathfinder project makes inventive use of relational database technology--originally developed to process data of strictly tabular shape--to construct efficient database-suppo...
Torsten Grust, Jan Rittinger, Jens Teubner