警告：已编译，但oracle中存在编译错误

我在蟾蜍身上得到了这个警告。因此无法使用该程序。我先创建一个varray

CREATE or replace  TYPE notif_array AS VARRAY(100000) OF VARCHAR2(10);

然后我创建一个过程

CREATE OR REPLACE PROCEDURE get_notification_id
    ( personrole in varchar2, personid out notif_array )
is
begin
    DBMS_OUTPUT.PUT_LINE(personrole);

    select person_id into personid
    from   exp_role_person_mapping
    where  person_role = personrole;
exception
    when others then
        personid := null;
end;

然后，我得到蟾蜍的警告

Warning: compiled but with compilation errors

---

您需要更改将数据分配给personid的方式

它不是基本数据类型，而是根据您的需求定义的自定义数据类型

CREATE OR REPLACE PROCEDURE get_notification_id(personrole in varchar2,personid out notif_array)
is
CURSOR cur_temp(per_role varchar2)
IS
   select person_id from  exp_role_person_mapping where person_role=per_role;
   index NUMBER := 1;
begin
   DBMS_OUTPUT.PUT_LINE(personrole);
   FOR datarecord in cur_temp(personrole)
   LOOP
       personid(index) := datarecord.person_id;
       index = index + 1;
   END LOOP;
exception when others then
   personid:=null;
end;

只需在select语句中添加“批量收集”。多亏了Pounder Stibbons

CREATE OR REPLACE PROCEDURE get_notification_id(personrole in varchar2,personid out notif_array)
is
begin
select person_id bulk collect  into personid from  exp_role_person_mapping where person_role=personrole;
exception when others then
personid:=null;
end;

---

查询

用户错误

视图以查看实际问题。（不确定蟾蜍是否支持显示错误）。@AlexPoole。尝试它显示“无错误”。将光标移到过程并按F4，弹出窗口将打开并转到错误选项卡。它是

pl/sql ora-00932不一致的数据类型预期udt got char

。如果将

选择人员id更改为…

更改为

选择人员id批量收集到…

则过程编译完成。它说“PL/SQL:ORA-00932:不一致的数据类型：预期的UDT GET CHAR”