Sciweavers

1179 search results - page 7 / 236
» Relational-style XML query
Sort
View
EDBTW
2006
Springer
13 years 9 months ago
The Importance of Algebra for XML Query Processing
Abstract. Relational algebra has been a crucial foundation for relational database systems, and has played a large role in enabling their success. A corresponding XML algebra for X...
Stelios Paparizos, H. V. Jagadish
CORR
2010
Springer
116views Education» more  CORR 2010»
13 years 7 months ago
LiquidXML: Adaptive XML Content Redistribution
We propose to demonstrate LiquidXML, a platform for managing large corpora of XML documents in large-scale P2P networks. All LiquidXML peers may publish XML documents to be shared...
Jesús Camacho-Rodríguez, Asterios Ka...
DASFAA
2007
IEEE
141views Database» more  DASFAA 2007»
13 years 11 months ago
An Efficient Index Lattice for XML Query Evaluation
Abstract. We have defined an XML structural index called the Structure Index Tree (SIT), which eliminates duplicate structures arising from the equivalent subtrees in an XML docume...
Wilfred Ng, James Cheng
TDM
2004
174views Database» more  TDM 2004»
13 years 8 months ago
Relational Approach to Logical Query Optimization of XPath
To be able to handle the ever growing volumes of XML documents, effective and efficient data management solutions are needed. Managing XML data in a relational DBMS has great pote...
Maurice van Keulen
SAC
2002
ACM
13 years 7 months ago
Temporal query operators in XML databases
We have in a previous paper introduced the new query operators that are needed in order to support an XML query language that supports temporal operations. The query operators mak...
Kjetil Nørvåg