Data Element & Code Sets Directory
Hierarchical structure relationship code
 
Code specifying the relationship between the hierarchical object and an identified object.
       
   
S
Old Code
 
@
1
=
Parent
Identifies the immediate higher levelled hierarchy stage.
GS1 Description:
The identified product is a parent in a hierarchy.
 
P
 
@
2
=
Child
Identifies the immediate lower levelled hierarchy stage.
GS1 Description:
The identified product is a child in a hierarchy.
 
X1
 
 
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Edition 2016 Upd. 2021