<unicode_character_escape_value xmlns="http://www.sqlparser.com/xml/ansi2003"> <unicode_escape_character>{2,2}</unicode_escape_character> </unicode_character_escape_value>
<xs:element name="unicode_character_escape_value"> <xs:complexType> <xs:sequence> <xs:element ref="unicode_escape_character" maxOccurs="2" minOccurs="2"/> </xs:sequence> </xs:complexType> </xs:element>