1782 search results - page 92 / 357 » Processing Queries over Distributed XML Databases |
SIGMOD
2008
ACM
13 years 10 months ago
2008
ACM
Tree pattern queries (TPQs) provide a natural and easy formalism to query tree-structured XML data, and the efficient processing of such queries has attracted a lot of attention. ...
EDBT
2002
ACM
14 years 10 months ago
2002
ACM
Abstract. Estimating the sizes of query results, and intermediate results, is crucial to many aspects of query processing. In particular, it is necessary for effective query optimi...
ICDE
2009
IEEE
14 years 11 months ago
2009
IEEE
Requirements from new types of applications call for new database system solutions. Computational science applications performing distributed computations on Grid networks with req...
ICDE
2006
IEEE
14 years 4 months ago
2006
IEEE
XML structural joins, which evaluate the containment (ancestor-descendant) relationships between XML elements, are important operations of XML query processing. Estimating structu...
DEBU
2008
13 years 10 months ago
2008
In this paper, we describe the TIMBER XML database system implemented at University of Michigan. TIMBER was one of the first native XML database systems, designed from the ground ...