Object-Oriented Database Management Systems
Beginning of paper
The construction of started in
the middle 80’s, at a prototype building level, and at the beginning of the
90’s the first commercial systems appeared. The interest for the
development of such systems stems from the need to cover the modeling
deficiencies of their predecessors, that is the re ....
Middle of paper
.... the various systems with different data models can
be big and substantial. Second is the common theoretical framework.
Although there is no standard object-oriented model, most object-oriented
database systems that are operational or under development today share a
set of fundamental object-oriented concepts. Therefore the implementation
issues in OODBMSs that arise due to these concepts are universal. The
third characteristic is that of experimental activity. Plenty of
prototypes have be ....
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Word count: 3202
Page count: 12 (approximately 250 words per page)
