my @query = ( "${myself}_table" => $my_table,
"${myself}_id" => $self->id );
if ($params{$wanted}) {
my $wanted_classes = ref($params{$wanted}) eq 'ARRAY' ? $params{$wanted} : [ $params{$wanted} ];
my @query = ( "${myself}_table" => $my_table,
"${myself}_id" => $self->id );
if ($params{$wanted}) {
my $wanted_classes = ref($params{$wanted}) eq 'ARRAY' ? $params{$wanted} : [ $params{$wanted} ];