451 search results - page 2 / 91 » View updates in a semantic data modelling paradigm |
SOFSEM
2005
Springer
13 years 11 months ago
2005
Springer
Recently, a range of applications of views increases. Views are not anymore tightly related to classical databases – there are proposals to use them as means of data transformati...
ICDE
2007
IEEE
14 years 7 months ago
2007
IEEE
This paper investigates the view update problem for XML views published from relational data. We consider (possibly) recursively defined XML views, compressed into DAGs and stored...
EFDBS
2003
13 years 7 months ago
2003
Mediators are considered basic architectural units for integration of distributed, heterogeneous information resources. In the paper we propose powerful virtual updateable views as...
AMAI
1999
Springer
13 years 6 months ago
1999
Springer
Logic programming with the stable model semantics is put forward as a novel constraint programming paradigm. This paradigm is interesting because it bring advantages of logic prog...
RTDB
2001
13 years 7 months ago
2001
A database system contains base data items which record and model a physical, real world environment. For better decision support, base data items are summarized and correlated to...