518 search results - page 15 / 104 » Querying XML Views of Relational Data |
WWW
2003
ACM
16 years 9 days ago
2003
ACM
XML Schema has emerged as a promising data model that unites structured and unstructured content. The Oracle database has led the commercial database community in integrating supp...
40
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TODS
2011
14 years 6 months ago
2011
209
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
We study the problem of answering queries posed on virtual views of XML documents, a problem commonly encountered when enforcing XML access control and integrating data. We approa...
104
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ER
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Past research work on modeling and managing temporal information has, so far, failed to elicit support in commercial database systems. The increasing popularity of XML oï...
192
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ICDE
2008
IEEE
16 years 1 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...