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 relatio ....
Middle of paper
.... 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
been implemented a ....
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Word count: 3198
Page count: 12 (approximately 250 words per page)
