Overview Schemas Index

ISO13584_IEC61360_dictionary_schema         

ENTITY data_type_BSU
          SUBTYPE OF (basic_semantic_unit);
          SELF\basic_semantic_unit.code : data_type_code_type;
          name_scope : class_BSU;
DERIVE
          absolute_id : identifier := name_scope.defined_by.absolute_id   
        + sep_id + name_scope.dic_identifier    
        + sep_id + dic_identifier;
INVERSE
          defining_class : SET [0:1] OF class FOR defined_types;
UNIQUE
          absolute_id;
WHERE
          WR1: is_subclass(defining_class[1], name_scope.definition[1]);
END_ENTITY; -- data_type_BSU

Entity data types and their attributes

basic_semantic_unit
          code: code_type;
          version: version_type;
          (DER) dic_identifier: identifier;
          (INV) definition: SET [0:1] OF dictionary_element FOR identified_by;
          (INV) referenced_by: SET [0:1] OF content_item FOR dictionary_definition;
data_type_BSU
          (RT) code: data_type_code_type;
          name_scope: class_BSU;
          (DER) absolute_id: identifier;
          (INV) defining_class: SET [0:1] OF class FOR defined_types;

Users: by entity attributes

basic_semantic_unit
          content_item.dictionary_definition
          dictionary_element.identified_by
data_type_BSU
          class.defined_types
          class.known_applicable_data_types
          class_BSU.known_visible_data_types
          data_type_element.identified_by
          named_type.referred_type

Users: by defined types, not used by any entity attribute

data_type_BSU
          -

Global rules for this entity data type

          -