Sciweavers

XIMEP
2006
ACM
172views Database» more  XIMEP 2006»
14 years 4 months ago
Building a Native XML-DBMS as a Term Project in a Database Systems Course
This course was an experiment in several respects. For one, we wanted to teach a systems course with a practical part in which students apply the material taught to build the co...
Christoph Koch, Dan Olteanu, Stefanie Scherzinger
XIMEP
2006
ACM
179views Database» more  XIMEP 2006»
14 years 4 months ago
Positional Grouping in XQuery
This paper proposes an extension to the XQuery language to solve the problem of positional grouping: that is, problems in which it is necessary to convert a flat sequence into a h...
Michael H. Kay
XIMEP
2006
ACM
194views Database» more  XIMEP 2006»
14 years 4 months ago
Template Folding for XPath
We discuss query evaluation for XML-based server systems where the same query is evaluated on every incoming XML message. In a typical scenario, many of the incoming messages will...
Carl-Christian Kanne, Guido Moerkotte
XIMEP
2006
ACM
188views Database» more  XIMEP 2006»
14 years 4 months ago
A Fully Pipelined XQuery Processor
We present a high-performance, pull-based streaming processor for XQuery, called XQPull, that can handle many essential features of the language, including general predicates, rec...
Leonidas Fegaras, Ranjan K. Dash, YingHui Wang
XIMEP
2006
ACM
161views Database» more  XIMEP 2006»
14 years 4 months ago
Programming with XQuery
XQuery is a declarative language for querying and updating XML data sources. Interfacing XQuery to a host programming language is difficult because of the type system mismatch, an...
Donald D. Chamberlin, Michael J. Carey, Daniela Fl...