479 search results - page 4 / 96 » Querying Semistructured Heterogeneous Information |
JCSS
2002
13 years 5 months ago
2002
WWW
2006
ACM
14 years 6 months ago
2006
ACM
In this poster we discuss a graphical notation for representing queries for semistructured data. We try to strike a balance between expressiveness of the query language and simpli...
SCIE
1997
Springer
13 years 10 months ago
1997
Springer
VLDB
1997
ACM
13 years 10 months ago
1997
ACM
In semistructured databases there is no schema fixed in advance. To provide the benefits of a schema in such environments, we introduce DataGuides: concise and accurate structural...
CAISE
1999
Springer
13 years 10 months ago
1999
Springer