Plsql pl/sql更新过程不'；不能通过参数工作

以下是程序：

create or replace procedure CHECK_INFO_ACTUAL_AMOUNT_UPD(
ACTUAL_AMOUNT IN CHECK_INFO.ACTUAL_AMOUNT%TYPE,
CHECK_INFO_ID IN CHECK_INFO.ID_CHECK_INFO%TYPE,
TOTAL_ADJUSTMENT IN CHECK_INFO.TOTAL_ADJUSTMENT_ACCRUEMENT%TYPE
) 
is
begin
  UPDATE CHECK_INFO C SET C.ACTUAL_AMOUNT = ACTUAL_AMOUNT,
  C.IS_ACCUMULATION_COMPLITED = 5,
  C.TOTAL_ADJUSTMENT_ACCRUEMENT = TOTAL_ADJUSTMENT 
  WHERE C.ID_CHECK_INFO = CHECK_INFO_ID;
  COMMIT;
    EXCEPTION
    WHEN OTHERS
    THEN
      DBMS_OUTPUT.PUT_LINE(SQLERRM);
      ROLLBACK;
end CHECK_INFO_ACTUAL_AMOUNT_UPD;

问题是，当我通过传递参数进行更新时，过程不会更新ACTUAL_AMOUNT字段，但当我在过程中赋值时，它会更新，如

...
UPDATE CHECK_INFO C SET C.ACTUAL_AMOUNT = 111,
...

我试图调试传递给参数的值。。。

---

问题是什么？

它不起作用，因为您使用相同的参数名称（实际金额、ID检查信息）。
为了避免混淆，您应该使用某种约定来命名过程参数，我使用

p

作为首字母

试试这个：

create or replace procedure CHECK_INFO_ACTUAL_AMOUNT_UPD(
P_ACTUAL_AMOUNT IN CHECK_INFO.ACTUAL_AMOUNT%TYPE,
P_CHECK_INFO_ID IN CHECK_INFO.ID_CHECK_INFO%TYPE,
P_TOTAL_ADJUSTMENT IN CHECK_INFO.TOTAL_ADJUSTMENT_ACCRUEMENT%TYPE
) 
is
begin
  UPDATE CHECK_INFO C SET C.ACTUAL_AMOUNT = P_ACTUAL_AMOUNT,
  C.IS_ACCUMULATION_COMPLITED = 5,
  C.TOTAL_ADJUSTMENT_ACCRUEMENT = P_TOTAL_ADJUSTMENT 
  WHERE C.ID_CHECK_INFO = P_CHECK_INFO_ID;
  COMMIT;
    EXCEPTION
    WHEN OTHERS
    THEN
      DBMS_OUTPUT.PUT_LINE(SQLERRM);
      ROLLBACK;
end CHECK_INFO_ACTUAL_AMOUNT_UPD;

---

它不起作用，因为您使用相同的参数名称（实际金额、ID检查信息）。
为了避免混淆，您应该使用某种约定来命名过程参数，我使用

p

作为初始值

试试这个：

create or replace procedure CHECK_INFO_ACTUAL_AMOUNT_UPD(
P_ACTUAL_AMOUNT IN CHECK_INFO.ACTUAL_AMOUNT%TYPE,
P_CHECK_INFO_ID IN CHECK_INFO.ID_CHECK_INFO%TYPE,
P_TOTAL_ADJUSTMENT IN CHECK_INFO.TOTAL_ADJUSTMENT_ACCRUEMENT%TYPE
) 
is
begin
  UPDATE CHECK_INFO C SET C.ACTUAL_AMOUNT = P_ACTUAL_AMOUNT,
  C.IS_ACCUMULATION_COMPLITED = 5,
  C.TOTAL_ADJUSTMENT_ACCRUEMENT = P_TOTAL_ADJUSTMENT 
  WHERE C.ID_CHECK_INFO = P_CHECK_INFO_ID;
  COMMIT;
    EXCEPTION
    WHEN OTHERS
    THEN
      DBMS_OUTPUT.PUT_LINE(SQLERRM);
      ROLLBACK;
end CHECK_INFO_ACTUAL_AMOUNT_UPD;