有关ORACLE根据动态表名查询返回结果集

有一个orcle过程
PROCEDURE PROC_AVG_F(cur_OUT OUT MYCURSOR,TABLE_NAME VARCHAR2,START_TIME VARCHAR2,END_TIME VARCHAR2 );  
过程的目的是想查询出 TABLE_NAME 表中 开始时间和结束时间段的所有信息
添加到结果集游标cur_OUT里面，我想问你的就是此查询语句该怎么和输入参数进行结合
下面是我已经完成的部分过程：
CREATE OR REPLACE PACKAGE SCOTT.PKG_AVG_F IS
  TYPE MYCURSOR IS REF CURSOR;
  PROCEDURE PROC_AVG_F(cur_OUT OUT MYCURSOR,TABLE_NAME VARCHAR2,START_TIME VARCHAR2,END_TIME VARCHAR2 );  
END;
/

CREATE OR REPLACE PACKAGE BODY SCOTT.PKG_AVG_F
IS
PROCEDURE PROC_AVG_F(cur_OUT OUT MYCURSOR,TABLE_NAME VARCHAR2,START_TIME VARCHAR2,END_TIME VARCHAR2 ) AS
BEGIN
OPEN cur_OUT FOR 
SELECT TO_CHAR(TRUNC(TO_DATE(D_TIME,'YYYY-MM-DD HH24:MI:SS'),'MI'),'YYYY-MM-DD HH24:MI:SS') D_TIME,
  TO_CHAR(AVG(F_COMPONENTCODE),'fm9999999990.00') F_COMPONENTCODE 
  from || TABLE_NAME || 
  WHERE TO_CHAR(TRUNC(TO_DATE(D_TIME,'YYYY-MM-DD HH24:MI:SS'),'MI'),'YYYY-MM-DD HH24:MI:SS') 
  BETWEEN '2010-04-04 02:01' AND '2010-04-04 02:06' 
  GROUP BY TO_CHAR(TRUNC(TO_DATE(D_TIME,'YYYY-MM-DD HH24:MI:SS'),'MI'),'YYYY-MM-DD HH24:MI:SS') 
  ORDER BY TO_CHAR(TRUNC(TO_DATE(D_TIME,'YYYY-MM-DD HH24:MI:SS'),'MI'),'YYYY-MM-DD HH24:MI:SS') ;