ORA-06553:PLS-306:wrong number or types of arguments in call to ''

1、错误描写叙述



2、错误原因

create or replace procedure query_student(id in int,name out varchar2) is
begin
  select t.name into name from t_stu_info t where t.id = id; 
end query_student;

call query_student(1);

3、解决的方法

原文地址:https://www.cnblogs.com/brucemengbm/p/6930030.html