518 search results - page 47 / 104 » Querying XML Views of Relational Data |
101
click to vote
DATESO
2007
15 years 1 months ago
2007
We address a problem of updating XML documents having their XML schema described by a Document Type Definition (DTD) without breaking their validity. We present a way how to expre...
103
click to vote
PODS
2000
ACM
15 years 4 months ago
2000
ACM
The problem of query containment is fundamental to many aspects of database systems, including query optimization, determining independence of queries from updates, and rewriting ...
DAWAK
1999
Springer
15 years 4 months ago
1999
Springer
A data warehouse DW can be seen as a set of materialized views de ned over remote base relations. When a query is posed, it is evaluated locally, using the materialized views, wi...
108
click to vote
DEBU
2008
14 years 12 months ago
2008
The Pathfinder project makes inventive use of relational database technology--originally developed to process data of strictly tabular shape--to construct efficient database-suppo...
157
click to vote
SIGMOD
2006
ACM
15 years 12 months ago
2006
ACM
Relational XQuery systems try to re-use mature relational data management infrastructures to create fast and scalable XML database technology. This paper describes the main featur...