Parsing XML into a SQL table WITHOUT predefining structure. Possible?

DECLARE @receiveTable TABLE(xml_data XML) DECLARE @xml_data XML
DECLARE @strSQL NVARCHAR(2000)
SET @strSQL = 'SELECT * INTO #tmp1 FROM sysobjects;
DECLARE @tbl TABLE(xml_data xml);
DECLARE @xml xml;
Set @xml = (Select * from #tmp1 FOR XML AUTO);
INSERT INTO @tbl(xml_data) SELECT @xml;
SELECT * FROM @tbl'

INSERT INTO @receiveTable EXEC (@strSQL)
SET @xml_data = (SELECT * FROM @receiveTable)
SELECT @xml_data

declare @tbl_xml xml
set @tbl_xml = (
  select @xml_data.query('
      <table>
        {for $elem in /descendant::node()[local-name() != ""]
        return <row name="{local-name($elem)}">
          {for $attr in $elem/@*
            return <col name="{local-name($attr)}" value="{$attr}" />}
        </row>}
      </table>'
  )
)

declare @sql_def_tbl varchar(max)
select @sql_def_tbl =
  coalesce(@sql_def_tbl,'')
    +'declare @tbl table ('+substring(csv,1,len(csv)-1)+') '
  from (
    select (
      select ''+col.value('@name','varchar(max)')+' varchar(max),'
      from row.nodes('col') r(col) for xml path('')
    ) csv from @tbl_xml.nodes('//row[1]') n(row)
  ) x

declare @sql_ins_rows varchar(max)
select @sql_ins_rows =
  coalesce(@sql_ins_rows,'')
    +'insert @tbl values ('+substring(colcsv,1,len(colcsv)-1)+') '
  from (
    select (
      select ''''+col.value('@value','varchar(max)')+''','
      from row.nodes('col') r(col) for xml path('')
    ) colcsv from @tbl_xml.nodes('//row') t(row)
  ) x

exec (@sql_def_tbl + @sql_ins_rows + 'select * from @tbl')