<merge_when_matched_clause xmlns="http://www.sqlparser.com/xml/ansi2003"> <kw_when>{1,1}</kw_when> <kw_matched>{1,1}</kw_matched> <kw_then>{1,1}</kw_then> <merge_update_specification>{1,1}</merge_update_specification> </merge_when_matched_clause>
<xs:element name="merge_when_matched_clause"> <xs:complexType> <xs:sequence> <xs:element ref="kw_when"/> <xs:element ref="kw_matched"/> <xs:element ref="kw_then"/> <xs:element ref="merge_update_specification"/> </xs:sequence> </xs:complexType> </xs:element>