create or replace procedure test_prc(p_data_dt in date) IS
begin
DBMS_OUTPUT.PUT_LINE('aaaa' || '---' || p_data_dt);
end;
create or replace procedure test_prc(p_data_dt in date) IS
begin
DBMS_OUTPUT.PUT_LINE('aaaa' || '---' || p_data_dt);
end;