org 

indicates the organization of the resulting merged values as set, bag or
list.

Attribute Information

Source 

<xs:attribute name="org">
  <xs:annotation>
    <xs:documentation>indicates the organization of the resulting merged values as set, bag or list.</xs:documentation>
  </xs:annotation>
  <xs:simpleType>
    <xs:restriction base="xs:token">
      <xs:enumeration value="set">
        <xs:annotation>
          <xs:documentation>indicates that the resulting values are organized as a set.</xs:documentation>
        </xs:annotation>
      </xs:enumeration>
      <xs:enumeration value="bag">
        <xs:annotation>
          <xs:documentation>indicates that the resulting values are organized as a bag (multiset).</xs:documentation>
        </xs:annotation>
      </xs:enumeration>
      <xs:enumeration value="list">
        <xs:annotation>
          <xs:documentation>indicates that the resulting values are organized as a list.</xs:documentation>
        </xs:annotation>
      </xs:enumeration>
    </xs:restriction>
  </xs:simpleType>
</xs:attribute>

Sample