ENTITY document_reference
(* SCHEMA step_merged_ap_schema; *)
ENTITY document_reference
   ABSTRACT SUPERTYPE;
      assigned_document : document;
      source : label;
   DERIVE
      role : object_role := get_role(SELF);
   WHERE
      WR1:
         SIZEOF(USEDIN(SELF, 'STEP_MERGED_AP_SCHEMA.ROLE_ASSOCIATION.ITEM_WITH_ROLE')) <= 1;
END_ENTITY;
Explicit Attributes
Entity document_reference has the following local and inherited explicit attributes:
| Attribute | Type | Defined By | 
|---|
 |  assigned_document | document (ENTITY) | document_reference |  
|  source | label (STRING) | document_reference |  
 
 | 
Derived Attributes
Entity document_reference has the following local and inherited derived attributes:
| Attribute | Type | Defined By | 
|---|
 |  role | object_role (ENTITY) | document_reference |  
 
 | 
Inverse Attributes
    No Inverse AttributesSupertypes
    No supertypesSubtypes
Entity document_reference has the following subtypes:
    applied_document_reference*
    draughting_specification_reference*
* - Immediate Subtypes
Referenced By
Entity document_reference and its supertypes are referenced by the following definitions:
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2020-07-28T17:02:15-04:00