Sciweavers

69 search results - page 5 / 14
» Generating SQL XML query and update statements
Sort
View
CINQ
2004
Springer
163views Database» more  CINQ 2004»
14 years 28 days ago
Frequent Itemset Discovery with SQL Using Universal Quantification
Algorithms for finding frequent itemsets fall into two broad classes: (1) algorithms that are based on non-trivial SQL statements to query and update a database, and (2) algorithms...
Ralf Rantzau
VLDB
2007
ACM
146views Database» more  VLDB 2007»
14 years 7 months ago
A Cost-Estimation Component for Statement Sequences
Query generators producing sequences of SQL statements are embedded in many applications. As the execution time of such sequences is often far from optimal, their optimization is ...
Tobias Kraft
VLDB
2001
ACM
100views Database» more  VLDB 2001»
13 years 12 months ago
VXMLR: A Visual XML-Relational Database System
We demonstrate a visual based XML-Relational database system where XML data is managed by commercial RDBMS. A query interface enables users to form path expression based queries a...
Aoying Zhou, Hongjun Lu, Shihui Zheng, Yuqi Liang,...
OTM
2005
Springer
14 years 1 months ago
Object-Oriented Wrapper for Relational Databases in the Data Grid Architecture
: The paper presents a solution of the problem of wrapping relational databases to an object-oriented business model in the data grid architecture. The main problem with this kind ...
Kamil Kuliberda, Jacek Wislicki, Radoslaw Adamus, ...
EDBTW
2006
Springer
13 years 11 months ago
ActiveXQBE: A Visual Paradigm for Triggers over XML Data
Abstract. While XQuery is becoming a standard, the W3C is currently discussing the features of an update language for XML, and its requirements. Therefore, time is ripe for designi...
Daniele Braga, Alessandro Campi, Davide Martinengh...