我想取回以下 sp 的参考光标。但它不起作用..没有得到任何记录..所以请帮助我。
DATA_INPUTLIST - 它是两个变量(mtn,mtnEffDate)的集合类型 DATA_RESULTLIST - 它也是 3 个变量(id,effDate,mtn)的集合类型
CREATE OR REPLACE PROCEDURE proc1 (
pCustId IN NUMBER,
pAcctNo IN NUMBER,
pSearchCriteria IN DATA_INPUTLIST,
pRecordSet OUT SYS_REFCURSOR,
out_error_code OUT NUMBER,
out_error_message OUT VARCHAR2
) AS
--Variables
v_SUN_DATE DATE := TO_DATE('01/15/2011', 'mm/dd/yyyy');
vCount NUMBER := 0;
v_mtn NUM
BER;
v_mtn_eff_date DATE;
cMtnPricePlanInfo DATA_RESULTLIST;
BEGIN
SELECT COUNT(*) INTO vCount FROM TABLE (pSearchCriteria);
FOR i IN 1..vCount LOOP
SELECT MTN, TO_DATE(MTN_EFF_DATE, 'mm/dd/yyyy') into v_mtn, v_mtn_eff_date
FROM TABLE (pSearchCriteria)
WHERE
ROWNUM = i;
SELECT
A.PPLAN_ID, A.EFF_DATE, A.MTN INTO cMtnPricePlanInfo(i).PPLAN_ID, cMtnPricePlanInfo(i).EFF_DATE, cMtnPricePlanInfo(i).MTN
FROM CUST_ACCT_LINE_PPLAN A, CUST_ACCT_LINE_PPLAN_HIST B
WHERE
A.CUST_ID = pCustId
AND A.ACCT_NO = pAcctNo
AND A.MTN = v_mtn
AND A.MTN_EFF_DATE = v_mtn_eff_date
AND A.EFF_DATE >=
(SELECT MAX(EFF_DATE) FROM CUST_ACCT_LINE_PPLAN_HIST C
WHERE
C.CUST_ID = pCustId
AND C.ACCT_NO = pAcctNo
AND C.MTN = v_mtn
AND C.MTN_EFF_DATE = v_mtn_eff_date
AND C.EFF_DATE <= v_SUN_DATE)
AND A.CUST_ID = B.CUST_ID
AND A.ACCT_NO = B.ACCT_NO
AND A.MTN = B.MTN
AND A.MTN_EFF_DATE = B.MTN_EFF_DATE
AND A.PPLAN_ID = B.PPLAN_ID;
END LOOP;
OPEN pRecordSet FOR
SELECT * FROM TABLE (cMtnPricePlanInfo);
END;
/