449 search results - page 3 / 90 » Meta Object Approach to Database Schema Integration |
DEXAW
2009
IEEE
13 years 9 months ago
2009
IEEE
A huge amount of schemas are expressed within outdated schema languages which are restricted concerning expressiveness, extensibility, readability, and understandability. Consequen...
ICDE
2010
IEEE
14 years 12 days ago
2010
IEEE
Abstract—We introduce schema covering, the problem of identifying easily understandable common objects for describing large and complex schemas. Defining transformations between...
VLDB
1991
ACM
13 years 9 months ago
1991
ACM
Domain mismatch and schema mismatch are two of the important semantic integration problems for interoperating heterogeneous databases. This paper structures the domain mismatch pr...
IDEAS
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper describes an evolution framework supporting customisation of the schema evolution and instance adaptation approaches in an object database management system. The framew...
SEBD
2007
13 years 7 months ago
2007
We consider the problem of query containment over an object data model derived from F-logic. F-logic has generated considerable interest commercially, in the academia, and within ...