<merge_insert_specification xmlns="http://www.sqlparser.com/xml/ansi2003">
  <kw_insert>{1,1}</kw_insert>
  <insert_column_list>{0,1}</insert_column_list>
  <override_clause>{0,1}</override_clause>
  <kw_values>{1,1}</kw_values>
  <merge_insert_value_list>{1,1}</merge_insert_value_list>
</merge_insert_specification>

<xs:element name="merge_insert_specification">
  <xs:complexType>
    <xs:sequence>
      <xs:element ref="kw_insert"/>
      <xs:element ref="insert_column_list" minOccurs="0"/>
      <xs:element ref="override_clause" minOccurs="0"/>
      <xs:element ref="kw_values"/>
      <xs:element ref="merge_insert_value_list"/>
    </xs:sequence>
  </xs:complexType>
</xs:element>