What are object-oriented database systems
?
This is where object-oriented database systems
come in. On a level of abstractions, the
semantics of a given miniworld may be
modelled as a set of entities and relationships
amongst them. While classical business/administration
types of database applications
tend to deal with rather "simple" entities (i.e.
those where only a few properties like name,
age, salary are of interest), this is no longer
true for applications like VLSI-design, image
processing, office automation and the like. In
these areas, entities usually show very complex
internal structures and may comprise
larger numbers of (possibly substructured)
properties. Similar observation can be made
with respect to relationships.
What are object-oriented database systems?This is where object-oriented database systemscome in. On a level of abstractions, thesemantics of a given miniworld may bemodelled as a set of entities and relationshipsamongst them. While classical business/administrationtypes of database applicationstend to deal with rather "simple" entities (i.e.those where only a few properties like name,age, salary are of interest), this is no longertrue for applications like VLSI-design, imageprocessing, office automation and the like. Inthese areas, entities usually show very complexinternal structures and may compriselarger numbers of (possibly substructured)properties. Similar observation can be madewith respect to relationships.
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