The Role of Polymorphism in Schema Evolution in an Object-Oriented Database.

Sylvia L. Osborn

Published in: IEEE Trans. Knowl. Data Eng. (1989)

Keyphrases

schema evolution
object oriented databases
database systems
data model
object model
object oriented
privacy preservation
tightly coupled
database schema
computer vision
computer aided design
distributed databases
schema mappings
computer graphics
database
open source
general purpose
object recognition
databases