output table.field in dataset.writexml function

Right now I have a function that calls a stored procedure that has 3 sql statements that return data in each into a dataset. I then output the data to a xml file. Is it possible for in the xml output file the node name be table.field instead of just field?

Example:

Code:

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Dim connection As New SqlConnection(GetConnectionString())
            Dim sdaBO As New SqlDataAdapter("sp_Order", connection)
            sdaBO.SelectCommand.CommandType = CommandType.StoredProcedure
            sdaBO.SelectCommand.Parameters.Add(New SqlParameter("@ORDERNUM", SqlDbType.Int, 4)).Value = txtBO_OrderNum.Text

            Dim ds As New DataSet()

                connection.Open()
                sdaBO.Fill(ds)
                ds.DataSetName = "dsData"
                ds.Tables(0).TableName = "Customer"
                ds.Tables(1).TableName = "OrderInfo1"
                ds.Tables(2).TableName = "OrderInfo2"

                Dim xmlDoc As StreamWriter = New StreamWriter(sFullXmlReportPath, False)
                ds.WriteXml(xmlDoc, XmlWriteMode.WriteSchema)
                xmlDoc.Close()

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The above works great. The output schema would be similar to:

HTML Code:

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<xs:element name="OrderNum" type="xs:int" minOccurs="0" />
                <xs:element name="CustNum" type="xs:int" minOccurs="0" />
                <xs:element name="Company" type="xs:string" minOccurs="0" />

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One corresponding data row would show up as so:

HTML Code:

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<OrderNum>1928</OrderNum>
    <CustNum>1350</CustNum>
<Company>XX</Company>

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But I would like it to be like so:

HTML Code:

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<xs:element name="Order.OrderNum" type="xs:int" minOccurs="0" />
                <xs:element name="Customer.CustNum" type="xs:int" minOccurs="0" />
                <xs:element name="Customer.Company" type="xs:string" minOccurs="0" />

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One corresponding data row would show up as so:

HTML Code:

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<Order.OrderNum>1928</Order.OrderNum>
    <Customer.CustNum>1350</Customer.CustNum>
<Customer.Company>XX</Customer.Company>

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Thanks for any advice.