<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns="http://example.org/test"
targetNamespace="http://example.org/test"
elementFormDefault="qualified">
<xsd:group name="MyGroup">
<xsd:sequence>
<xsd:element name="Name" type="xsd:string" minOccurs="0"/>
</xsd:sequence>
</xsd:group>
<xsd:complexType name="Base_">
<xsd:sequence>
<xsd:group ref="MyGroup"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Base">
<xsd:complexContent>
<xsd:restriction base="Base_">
<xsd:sequence>
<xsd:group ref="MyGroup"/>
</xsd:sequence>
</xsd:restriction>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>