执行动态sql的语法为:

Excute immediate 动态SQL语句 using 绑定参数列表 returning into 输出参数列表

测试表:表:student(id,name,age);

例子:存储

create or replace procedure p_stu_info(s_id number) is
  v_name varchar2(10);
  v_age  number;
begin
  execute immediate 'select name,age from studentwhere id=:1'
    using s_id
    returning into v_name, v_age;
  dbms_output.put_line(v_name || '的年龄为:' || to_char(v_age));
exception
  when others then
    dbms_output.put_line('找不到相应学生');
end p_stu_info;