sql - How to remove column name when selecting from a XMLTYPE column using FOR XML PATH -

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i have table xmltype column named 'invoicexml'.

the data in column xml in form:

<invoice customernum="1234" > <customdeliverydetails /> </invoice>

when 

select ... xml path(''), root('invoices')

i end with:

<invoices>  <invoicexml>   <invoice customernum="1234" >   <customdeliverydetails />   </invoice>  </invoicexml> </invoices>

how stop column name invoicexml appearing in output?

declare @t table (invoicexml xml)  insert @t values (   '<invoice customernum="1234" >      <customdeliverydetails />    </invoice>   ')  insert @t values (   '<invoice customernum="4321" >      <customdeliverydetails />    </invoice>   ')  select (select t.invoicexml) @t t xml path(''), root('invoices')

edit 1 subqeery (select t.invoicexml) has no column name removed.


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