Skip to main content
Jump to: navigation, search

Difference between revisions of "EntityId"

(Definition)
(Definition)
Line 5: Line 5:
  
 
== Definition ==
 
== Definition ==
* An [[EntityId]] is a kind of simple-valued [[Attribute]] of an [[Entity]]
+
* Uniquely identifies its associated [[Entity]] instance within its containing [[Context]]
 
* The value of an [[EntityId]] is a single [[Entity UDI]]
 
* The value of an [[EntityId]] is a single [[Entity UDI]]
* Its value uniquely identifies its associated [[Entity]] instance within its containing [[Context]]
 
  
 
== Attribute of ==
 
== Attribute of ==

Revision as of 11:39, 3 September 2008

{{#eclipseproject:technology.higgins}}

Higgins logo 76Wx100H.jpg

Version

This page defines the concept of EntityId used in the Context Data Model 1.1.

Definition

  • Uniquely identifies its associated Entity instance within its containing Context
  • The value of an EntityId is a single Entity UDI

Attribute of

  • Entity: The EntityId attribute provides the EntityId of the Entity having this attribute.

Back to the top