24 search results - page 1 / 5 » Schema Evolution in Object Databases by Catalogs |
IDEAS
1997
IEEE
13 years 8 months ago
1997
IEEE
We are concerned by schema evolution in Object Oriented Databases (OODB) that is processed by a modification on the classes on the schema. We present a new categorization of the d...
DEBU
2000
13 years 4 months ago
2000
Large growth in e-commerce has culiminated in technology boom to enable companies to better serve their consumers. The front-end of the e-commerce business is to better reach the ...
TOOLS
1999
IEEE
13 years 9 months ago
1999
IEEE
Changes in the real world may require both the database population and the database schema to evolve. Particularly, this is the case in CAD/CAM and CASE database systems, in which...
FMLDO
2000
Springer
13 years 8 months ago
2000
Springer
GEOINFO
2004
13 years 6 months ago
2004
: This paper introduces the concept of Ontology based Geo-Object Catalog (OGOC). An OGOC acts as a focal point for a federation of independent geoobject sources, providing consolid...