1<?xml version='1.0' encoding='UTF-8'?> 2<xs:schema targetNamespace="http://www.tempuri.org/ImportedSchema" elementFormDefault="qualified" xmlns:tns="http://www.tempuri.org/ImportedSchema" xmlns:xs="http://www.w3.org/2001/XMLSchema"> 3 4 <xs:complexType name="AnotherType"> 5 <xs:sequence> 6 <xs:element name="B"> 7 <xs:complexType> 8 <xs:sequence> 9 <xs:element name="MyB" type="xs:string" /> 10 </xs:sequence> 11 <xs:attribute name="BID" type="xs:int"/> 12 </xs:complexType> 13 </xs:element> 14 </xs:sequence> 15 </xs:complexType> 16 17 <xs:element name="AnotherElement" type="tns:AnotherType"> 18 <xs:key name="AnotherKey"> 19 <xs:selector xpath="tns:B"/> 20 <xs:field xpath="@BID"/> 21 </xs:key> 22 </xs:element> 23 24</xs:schema> 25