title: Access cursor by column name dynamically
body: <p>Can I access a cursor's column dynamically? I mean by name? something like this:</p>
  <pre><code>declare
   v_cursor := select * from emp;
  begin
   FOR reg IN v_cursor LOOP
     dbms_output.put_line(**reg['column_name_as_string']**);
   end loop;
  end;
  </code></pre>
  <p>I know the bold part <strong>is not</strong> PL/SQL, but I'm looking for something like that and can't find it anywhere.</p>