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Object-Oriented Database Management Systems
Beginning of essay
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 relati ....
Middle of essay
.... there is no consensus on what an OODBMS is and which are the
features that differentiate it from other systems, there has been a lot of
effort for an agreement on defining the formal characteristics that can
stand as the set of specification requirements for the construction of such
a system. These should also be used as the set of features that one has to
check in order to find out if a system is really an OODBMS. The features
of the OODBMS can be divided as follows:
* mandatory features:.... |
| Number of words: 3202 |
Approximate pages: 12 |
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