Question

表：WSH_DEL_DETAILS_INTERFACE

唯一列：DELIVERY_DETAIL_INTERFACE_ID

输入到过程：DELIVERY_DETAIL_INTERFACE_ID

要获取的列值： SALES_ORDER_LINE_NUMBER ， SALES_ORDER_NUMBER

预期输出： 单条记录

实际输出： 表中的所有记录都已获取

代码：

create or replace PROCEDURE procedurevalidation(
delivery_detail_interface_id IN 
WSH_DEL_DETAILS_INTERFACE.DELIVERY_DETAIL_INTERFACE_ID%TYPE,
ROW_COUNT OUT INTEGER)
IS
CURSOR wddi_cur IS SELECT *  FROM WSH_DEL_DETAILS_INTERFACE WHERE 
DELIVERY_DETAIL_INTERFACE_ID = delivery_detail_interface_id;
wddi_record WSH_DEL_DETAILS_INTERFACE%ROWTYPE;

BEGIN

OPEN wddi_cur;

LOOP

FETCH wddi_cur into wddi_record;
EXIT when wddi_cur%NOTFOUND;

DBMS_OUTPUT.ENABLE(100000);
DBMS_OUTPUT.PUT_LINE(delivery_detail_interface_id);

DBMS_OUTPUT.PUT_LINE('SALESORDERNUMBER111:::: ' || 
wddi_record.SALES_ORDER_NUMBER);
DBMS_OUTPUT.PUT_LINE('SALESORDERLINENUMBER1111::::: ' || 
wddi_record.SALES_ORDER_LINE_NUMBER);
DBMS_OUTPUT.PUT_LINE('COUNT' || ROW_COUNT);

END LOOP;
CLOSE wddi_cur;


end;

Answer 1

您需要将输入变量的名称更改为您的过程。

create or replace PROCEDURE procedurevalidation(
p_delivery_detail_interface_id IN 
WSH_DEL_DETAILS_INTERFACE.DELIVERY_DETAIL_INTERFACE_ID%TYPE,
ROW_COUNT OUT INTEGER)

在光标中，您还需要更改变量名称。

CURSOR wddi_cur 
    IS 
SELECT *  
  FROM WSH_DEL_DETAILS_INTERFACE 
 WHERE DELIVERY_DETAIL_INTERFACE_ID = p_delivery_detail_interface_id;

您的游标正在返回表中的所有记录，因为您要使表的列本身相等，并且不将其与过程中的输入变量匹配

在游标PLSQL过程中获取多个记录

1 个答案: