TYPE TAB_xx IS TABLE OF T_xx%ROWTYPE INDEX BY BINARY_INTEGER;
v_xx TAB_xx;
...
SELECT RS_ID,RULE_ID, RULE_PRI,
INTO v_xx FROM T_xx WHERE RULE_STATUS = 1
ORDER BY RULE_PRI ASC;
FOR i IN 1 .. v_xx.COUNT LOOP
...
END LOOP;
TYPE TAB_xx IS TABLE OF T_xx%ROWTYPE INDEX BY BINARY_INTEGER;
v_xx TAB_xx;
...
SELECT RS_ID,RULE_ID, RULE_PRI,
INTO v_xx FROM T_xx WHERE RULE_STATUS = 1
ORDER BY RULE_PRI ASC;
FOR i IN 1 .. v_xx.COUNT LOOP
...
END LOOP;