my @xml_array = ();
	while ( my $row = $sth->fetchrow_arrayref ) {
		push @xml_array, $row;
	}

	my $cgi = CGI->new;
	print $cgi->header('text/xml');
	print Dumper( \@xml_array );	
	my $testxml = XMLout( \@xml_array, NoAttr => 1, RootName => 'dataset', );
	print $testxml;