A.3.7.6 RelativePathElement data type

RelativePathElement – This attribute type is created using the standard mapping rules, except the ReferenceTypeId attribute is of type ExplicitNodeId defined in A.2.3, rather than NodeId. Table A.4 indicates the default value to use if the indicated attribute is missing.

Table A.4 – Default Values for RelativePathElement
attributeDefault value used if attribute is missing
ReferenceTypeIdnsu=http://opcfoundation.org/UA/;i=22 (i.e. HierarchicalReferences)
IsInverseFALSE
IncludeSubtypesTRUE