Sciweavers

61 search results - page 1 / 13
» GLASS: A Graphical Query Language for Semi-Structured Data
Sort
View
DASFAA
2003
IEEE
142views Database» more  DASFAA 2003»
13 years 9 months ago
GLASS: A Graphical Query Language for Semi-Structured Data
The increase in the use of XML (eXtensible Markup Language) makes the semistructured data more and more important on the Web. To exploit the full power of XML documents, a query l...
Wei Ni, Tok Wang Ling
ER
2007
Springer
127views Database» more  ER 2007»
13 years 10 months ago
Update XML Data by Using Graphical Languages
To be a full-featured data exchange format, XML should support not only queries but also updates on its contents. The new W3C XML update facility has proposed a set of operators (...
Wei Ni, Tok Wang Ling
DASFAA
2005
IEEE
149views Database» more  DASFAA 2005»
13 years 10 months ago
Translate Graphical XML Query Language to SQLX
: Semi-structured data has become more and more attention-getting with the emergence of XML, and it has aroused much enthusiasm for integrating XML and SQL in database community. D...
Wei Ni, Tok Wang Ling
ICDE
2008
IEEE
218views Database» more  ICDE 2008»
14 years 5 months ago
AxPRE Summaries: Exploring the (Semi-)Structure of XML Web Collections
The nature of semistructured data in web collections is evolving. Increasingly, XML web documents (or documents exchanged via web services) are valid with regard to a schema, yet ...
Mariano P. Consens, Flavio Rizzolo, Alejandro A. V...
WEBDB
2009
Springer
112views Database» more  WEBDB 2009»
13 years 11 months ago
Querying DAG-shaped Execution Traces Through Views
The question whether a given set of views, defined by queries, can be used to answer another query, arises in several contexts such as query optimization, data integration and se...
Maya Ben-Ari, Tova Milo, Elad Verbin