oracle 存储过程两次遍历游标

        在一个存储过程中有两个游标，而且第二个游标用到了第一个游标的值，这样的存储过程怎么写呢？以下是个例子：

create or replace procedure DYNAMIC_CONFIRM
as
cursor c1 is select o.id,o.cno,o.icorpid,o.iroeid, o.lr from ccs os inner join cc o on os.ids= o.id where  o.istate=3 ;

v c1%rowtype;//把游标c1查询值的类型赋值给v

cno varchar(15);
begin
open c1;
    loop
       fetch c1 into v;
       exit when c1% notfound;
       update  fc set fc.ibalance = v.lr;
    
     DECLARE  cursor c2 is SELECT ISMBID FROM FC_SECUMONEYB where FC_SECUMONEYB.IOUTCORPID=v.icorpid AND FC_SECUMONEYB.IDEPID=v.idepid;
      v1 c2%rowtype;
      begin //遍历第二个游标
      open c2;
      loop fetch c2 into v1;
      exit when c2% notfound;
      Insert Into  FC_SECUMONEYR(IINCORPID,DDATE,IDEPID,ISETTLEBALANCE)Values(431,sysdate,v.idepid,v1.ISETTLEBALANCE) ;
      end loop;
      end;
end loop;
end;