Sciweavers

70 search results - page 4 / 14
» Schema-based Query Optimization for XQuery Queries
Sort
View
SIGMOD
2008
ACM
190views Database» more  SIGMOD 2008»
14 years 7 months ago
XRPC: distributed XQuery and update processing with heterogeneous XQuery engines
We demonstrate XRPC, a minimal XQuery extension that enables distributed querying between heterogeneous XQuery engines. The XRPC language extension enhances the existing concept o...
Ying Zhang, Peter A. Boncz
BTW
2007
Springer
114views Database» more  BTW 2007»
13 years 9 months ago
Pathfinder: A Relational Query Optimizer Explores XQuery Terrain
Jan Rittinger, Jens Teubner, Torsten Grust
DEBU
2008
136views more  DEBU 2008»
13 years 7 months ago
Towards a Unified Declarative and Imperative XQuery Processor
Since the birth of XML, the processing of XML query languages like XQuery/XQueryP has been widely researched in the academic and industrial communities. Most of the approaches con...
Zhen Hua Liu, Anguel Novoselsky, Vikas Arora
CORR
2008
Springer
120views Education» more  CORR 2008»
13 years 7 months ago
XQuery Join Graph Isolation
A purely relational account of the true XQuery semantics can turn any relational database system into an XQuery processor. Compiling nested expressions of the fully compositional X...
Torsten Grust, Manuel Mayr, Jan Rittinger