<?xml version="1.0" standalone="yes"?>
<xs:schema id="dsSuppliers" targetNamespace="http://www.tempuri.org/dsSuppliers.xsd" xmlns:mstns="http://www.tempuri.org/dsSuppliers.xsd" xmlns="http://www.tempuri.org/dsSuppliers.xsd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" attributeFormDefault="qualified" elementFormDefault="qualified">
  <xs:element name="dsSuppliers" msdata:IsDataSet="true" msdata:Locale="zh-CN">
    <xs:complexType>
      <xs:choice maxOccurs="unbounded">
        <xs:element name="Products">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="ProductID" msdata:ReadOnly="true" msdata:AutoIncrement="true" type="xs:int" />
              <xs:element name="ProductName" type="xs:string" />
              <xs:element name="SupplierID" type="xs:int" minOccurs="0" />
              <xs:element name="CategoryID" type="xs:int" minOccurs="0" />
              <xs:element name="QuantityPerUnit" type="xs:string" minOccurs="0" />
              <xs:element name="UnitPrice" type="xs:decimal" minOccurs="0" />
              <xs:element name="UnitsInStock" type="xs:short" minOccurs="0" />
              <xs:element name="UnitsOnOrder" type="xs:short" minOccurs="0" />
              <xs:element name="ReorderLevel" type="xs:short" minOccurs="0" />
              <xs:element name="Discontinued" type="xs:boolean" minOccurs="0" />
              <xs:element name="Expr1" msdata:ReadOnly="true" msdata:AutoIncrement="true" type="xs:int" />
              <xs:element name="CompanyName" type="xs:string" minOccurs="0" />
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:element name="Suppliers">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="SupplierID" msdata:ReadOnly="true" msdata:AutoIncrement="true" type="xs:int" />
              <xs:element name="CompanyName" type="xs:string" minOccurs="0" />
              <xs:element name="ContactName" type="xs:string" minOccurs="0" />
              <xs:element name="ContactTitle" type="xs:string" minOccurs="0" />
              <xs:element name="Address" type="xs:string" minOccurs="0" />
              <xs:element name="City" type="xs:string" minOccurs="0" />
              <xs:element name="PostalCode" type="xs:string" minOccurs="0" />
              <xs:element name="Country" type="xs:string" minOccurs="0" />
              <xs:element name="Phone" type="xs:string" minOccurs="0" />
              <xs:element name="Fax" type="xs:string" minOccurs="0" />
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:choice>
    </xs:complexType>
    <xs:unique name="Constraint1" msdata:PrimaryKey="true">
      <xs:selector xpath=".//mstns:Products" />
      <xs:field xpath="mstns:ProductID" />
      <xs:field xpath="mstns:Expr1" />
    </xs:unique>
    <xs:unique name="Suppliers_Constraint1" msdata:ConstraintName="Constraint1" msdata:PrimaryKey="true">
      <xs:selector xpath=".//mstns:Suppliers" />
      <xs:field xpath="mstns:SupplierID" />
    </xs:unique>
    <xs:keyref name="SuppliersProducts" refer="Suppliers_Constraint1">
      <xs:selector xpath=".//mstns:Products" />
      <xs:field xpath="mstns:SupplierID" />
    </xs:keyref>
  </xs:element>
</xs:schema>