4237 search results - page 152 / 848 » A Data Model for XML Databases |
120
Voted
CIKM
2005
Springer
15 years 9 months ago
2005
Springer
Document-centric XML is a mixture of text and structure. With the increased availability of document-centric XML content comes a need for query facilities in which both structural...
233
Voted
ICDE
2008
IEEE
16 years 4 months ago
2008
IEEE
Answering queries using materialized views has been well studied in the context of structured queries and has shown significant performance benefits. Despite the popularity of keyw...
114
Voted
CAISE
2003
Springer
15 years 8 months ago
2003
Springer
Abstract. We present the main features of a system designed to support the development and delivery of web applications through concepts for modularity, reuse and rapid prototyping...
118
Voted
WWW
2001
ACM
16 years 4 months ago
2001
ACM
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
217
Voted
VLDB
2007
ACM
16 years 3 months ago
2007
ACM
The performance of XML database queries can be greatly enhanced by rewriting them using materialized views. We study the problem of rewriting a query using materialized views, whe...