my $sql_formed_values =
        join ',',
        map {
            if($_->{value} =~ /`[\w]*`\s*[\+|-]\s*[\d]+/xms ||   # sql algebra
              $_->{value} =~ /[A-Z\]*/xms) {                  #sql command
                qq{`$_->{name}` = $_->{value}}
            }
            else {
                qq{`$_->{name}` = '$_->{value}'}
            }
        } @value_array;