Customers.xsd

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
    <xsd:schema
        xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
        xmlns:dt="urn:schemas-microsoft-com:datatypes" 
        xmlns:msch="urn:schemas-microsoft-com:mapping-schema">
    <xsd:element name="Customers"
        msch:relation="Customers" 
        type="Customers_type"/>
    <xsd:complexType name="Customers_type">
        <xsd:element name="CustomerID" type="xsd:string"/> 
        <xsd:element name="CompanyName" type="xsd:string"/> 
        <xsd:element name="ContactName" type="xsd:string"/> 
        <xsd:element name="ContactTitle" type="xsd:string"/> 
        <xsd:element name="AddressLine1" type="xsd:string"/>
        <xsd:element name="AddressLine2" type="xsd:string"/> 
        <xsd:element name="City" type="xsd:string"/> 
        <xsd:element name="Region" type="xsd:string"/> 
        <xsd:element name="PostalCode" type="xsd:string"/> 
        <xsd:element name="Country" type="xsd:string"/>
        <xsd:element name="Phone" type="xsd:string"/> 
        <xsd:element name="Fax" type="xsd:string"/> 
        <xsd:key name="PrimaryKey"> 
        <xsd:selector xpath="."/> 
            <xsd:field xpath="@CustomerID"/>
        </xsd:key>
    </xsd:complexType>
</xsd:schema>