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PVLDB
2008
118views more  PVLDB 2008»
13 years 9 months ago
XTCcmp: XQuery compilation on XTC
XTCcmp, the XQuery Compiler of a native XML database system, extends Starburst's well-known Query Graph Model to serve as an internal representation and basis for query restr...
Christian Mathis, Andreas M. Weiner, Theo Här...
PVLDB
2008
121views more  PVLDB 2008»
13 years 9 months ago
QueryScope: visualizing queries for repeatable database tuning
Reading and perceiving complex SQL queries has been a time consuming task in traditional database applications for decades. When it comes to decision support systems with automati...
Ling Hu, Kenneth A. Ross, Yuan-Chi Chang, Christia...
PVLDB
2008
77views more  PVLDB 2008»
13 years 9 months ago
Community-driven data grids
Beyond already existing huge data volumes, e-science communities face major challenges in managing the anticipated data deluge of forthcoming projects. Community-driven data grids...
Tobias Scholl, Alfons Kemper
PVLDB
2008
105views more  PVLDB 2008»
13 years 9 months ago
Transaction time indexing with version compression
Immortal DB is a transaction time database system designed to enable high performance for temporal applications. It is built into a commercial database engine, Microsoft SQL Serve...
David B. Lomet, Mingsheng Hong, Rimma V. Nehme, Ru...
PVLDB
2008
111views more  PVLDB 2008»
13 years 9 months ago
A benchmark for evaluating moving object indexes
Progress in science and engineering relies on the ability to measure, reliably and in detail, pertinent properties of artifacts under design. Progress in the area of database-inde...
Su Chen, Christian S. Jensen, Dan Lin