291 search results - page 27 / 59 » Conflicting XML Updates |
CIKM
2006
Springer
14 years 1 months ago
2006
Springer
We study the novel problem of efficiently computing the update distance for a pair of relational databases. In analogy to the edit distance of strings, we define the update distan...
TPLP
2002
13 years 9 months ago
2002
In this paper, we consider an approach to update nonmonotonic knowledge bases represented as extended logic programs under the answer set semantics. In this approach, new informat...
GI
2001
Springer
14 years 2 months ago
2001
Springer
: Whenever database centered client-server web applications have to be used by multiple web clients on different platforms, then recently XML has been considered as an important da...
DASFAA
2005
IEEE
14 years 3 months ago
2005
IEEE
A number of labeling schemes have been designed to facilitate the query of XML, based on which the ancestor-descendant relationship between any two nodes can be determined quickly....
XIMEP
2005
ACM
14 years 3 months ago
2005
ACM
We outline an efficient ACID-compliant mechanism for structural inserts and deletes in relational XML document storage that uses a region based pre/size/level encoding (equivalent...