create table RBC (
  C_NUM number,
  B_NUM number)
  pctfree  20
  pctused  60
  tablespace  rbc_test
  storage (  initial  100
      next  100
      pctincrease  10 );

create or replace procedure rbc_test_pr is
  begin
    for  i  in 1..100000 loop
      insert into RBC values (i, i);
      commit;
    end loop;
end;
/

execute rbc_test_pr

select count(*) from rbc;