ENTITY datum_feature

(* SCHEMA feature_based_process_planning; *)

  ENTITY datum_feature
    SUBTYPE OF (shape_aspect);
    INVERSE
      feature_basis_relationship : shape_aspect_relationship FOR 
                                      relating_shape_aspect;
    WHERE
      wr1: SIZEOF(QUERY ( sar <* bag_to_set(USEDIN(SELF,
               'FEATURE_BASED_PROCESS_PLANNING.SHAPE_ASPECT_RELATIONSHIP.' 
               + 'RELATING_SHAPE_ASPECT')) | (NOT (
               'FEATURE_BASED_PROCESS_PLANNING.DATUM' IN TYPEOF(sar.
               related_shape_aspect))) )) = 0;
      wr2: SELF.product_definitional = TRUE;
  END_ENTITY; -- datum_feature

Explicit Attributes

Entity datum_feature has the following local and inherited explicit attributes:
AttributeTypeDefined By
 namelabel (STRING)shape_aspect
 descriptiontext (STRING)shape_aspect
 of_shapeproduct_definition_shape (ENTITY)shape_aspect
 product_definitionalLOGICALshape_aspect

Derived Attributes

Entity datum_feature has the following local and inherited derived attributes:
AttributeTypeDefined By
 ididentifier (STRING)shape_aspect

Inverse Attributes

Entity datum_feature has the following local and inherited inverse attributes:
AttributeTypeDefined By
 feature_basis_relationshipshape_aspect_relationship (ENTITY)datum_feature

Supertypes

Entity datum_feature inherits from the following supertypes:
  shape_aspect

Subtypes

    No subtypes

Referenced By

Entity datum_feature and its supertypes are referenced by the following definitions:
DefinitionTypeReferenced Entity
 dimensional_location_with_path ENTITY shape_aspect
 dimensional_size ENTITY shape_aspect
 dimensional_size_with_path ENTITY shape_aspect
 edge_round ENTITY shape_aspect
 fillet ENTITY shape_aspect
 geometric_tolerance ENTITY shape_aspect
 id_attribute_select SELECT shape_aspect
 projected_zone_definition ENTITY shape_aspect
 represented_definition SELECT shape_aspect
 shape_aspect_relationship ENTITY shape_aspect
 shape_aspect_subtype_exclusiveness RULE shape_aspect
 shape_definition SELECT shape_aspect
 tolerance_zone_definition ENTITY shape_aspect


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