<xsd:element name="BUYER">
<xsd:complexType>
<xsd:sequence>
<xsd:element ref="BUYER_ID" minOccurs="0"/>
<xsd:element ref="BUYER_NAME"/>
<xsd:element name="ADDRESS" minOccurs="0">
<xsd:complexType>
<xsd:complexContent>
<xsd:extension base="typeADDRESS">
<xsd:attribute name="type" use="required" fixed="buyer">
<xsd:simpleType>
<xsd:restriction base="dtSTRING">
<xsd:minLength value="1"/>
<xsd:maxLength value="20"/>
<xsd:enumeration value="buyer"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:attribute>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
</xsd:element>
</xsd:sequence>
</xsd:complexType>
</xsd:element> |