I must do a pl/sql that shows me some rows of a sql. Sorry I'm newbie and I'm trying to do with rowtype but I see that only shows me the first line of the result. How is the best way to store the sql statement result into some variable if it has more than one row.
Thanks and sorry for my English!

```
    BEGIN
FOR I IN (select xxxxxxxxxxxxx) LOOP    
    DECLARE
    CURSOR CURSORMINUS 
    IS
            select * xxxxxxx
            minus
            select * xxxxxxxxx;

            v_reg CURSORMINUS%rowtype;
      BEGIN
            OPEN CURSORMINUS;
            FETCH CURSORMINUS INTO V_REG;

            IF CURSORMINUS%NOTFOUND THEN DBMS_OUTPUT.PUT_LINE('no differences...'); 
            ELSE
            DBMS_OUTPUT.PUT_LINE('the differences are ....' || v_reg.APP_OBJECT );
            END IF;

      END;

END LOOP;
END;
/

```