7593 search results - page 134 / 1519 » Querying XML Databases |
239
click to vote
ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
Updates over virtual XML views that wrap relational data are not well supported by XML data management systems. This paper studies the problem of whether a correct relational upda...
136
click to vote
EDBT
2004
ACM
16 years 5 months ago
2004
ACM
In this paper we present HOPI, a new connection index for XML documents based on the concept of the 2?hop cover of a directed graph introduced by Cohen et al. In contrast to most o...
165
click to vote
ICDE
2010
IEEE
16 years 4 months ago
2010
IEEE
A large fraction of an XML document typically consists of text data. The XPath query language allows text search via the equal, contains, and starts-with predicates. Such predicate...
223
click to vote
SIGMOD
2004
ACM
16 years 5 months ago
2004
ACM
Database system architectures are undergoing revolutionary changes. Most importantly, algorithms and data are being unified by integrating programming languages with the database ...
182
Voted
ADL
2000
Springer
15 years 9 months ago
2000
Springer
We address the problem of tight XML schemas and propose regular tree automata to model XML data. We show that the tree automata model is more powerful that the XML DTDs and is clo...