15 search results - page 2 / 3 » ORM 2 |
CAISE
2005
Springer
13 years 11 months ago
2005
Springer
We study, in the context of object/relational mapping tools, the problem of describing mappings between inheritance hierarchies and relational schemas. To this end, we introduce a ...
EOR
2002
13 years 5 months ago
2002
It is argued that the cultural roots within Europe are powerful links and that there exist other regions as well, powerfully stamped by Indian, Chinese, Japanese, or Arabian and o...
OTM
2007
Springer
13 years 11 months ago
2007
Springer
Abstract: This paper proposes extensions to the Object-Role Modeling approach to support schema transformations that eliminate unneeded columns that may arise from standard relatio...
DLOG
2008
13 years 7 months ago
2008
Abstract. From the side of modelers and early-adopter industry, interest in reasoning over conceptual models and other online usage of conceptual models is growing. To obtain a mor...
OTM
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. Representing and reasoning over evolving objects has been investigated widely. Less attention has been devoted to the similar notion of relation migration, i.e., how tupl...