Procedure Execution 

Declare
 v_str VARCHAR2(4000);
begin
  query_generate_prc('CLERK.SMITH,SALESMAN.ALLEN,SALESMAN.WARD,MANAGER.jones,SALESMAN.MARTIN,MANAGER.BLAKE,MANAGER.CLARK,ANALYST.SCOTT,PRESIDENT.KING,SALESMAN.TURNER,CLERK.ADAMS,CLERK.JAMES,ANALYST.FORD,CLERK.MILLER',v_str);
end;