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Difference between revisions of "EntityId"
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== Definition == | == Definition == | ||
* An [[EntityId]] is a kind of simple-valued [[Attribute]] of an [[Entity]] | * An [[EntityId]] is a kind of simple-valued [[Attribute]] of an [[Entity]] | ||
| − | * The value of an [[EntityId]] is a single [[ | + | * The value of an [[EntityId]] is a single [[EntityId Data Range]] [[UDI]] |
* Its value uniquely identifies an instance of an [[Entity]] in the [[HGG]] | * Its value uniquely identifies an instance of an [[Entity]] in the [[HGG]] | ||
Revision as of 14:15, 22 April 2008
{{#eclipseproject:technology.higgins}}
Contents
Version
This page defines the concept of EntityId used in the Higgins Global Graph 1.1.
Definition
- An EntityId is a kind of simple-valued Attribute of an Entity
- The value of an EntityId is a single EntityId Data Range UDI
- Its value uniquely identifies an instance of an Entity in the HGG
Attribute of
Notes
- An EntityId is globally unique identifier of an Entity