我有这种类型的功能:
FUNCTION mfi_cust_details (vacid VARCHAR2)
RETURN VARCHAR2
IS
vcustdetails VARCHAR2 (300);
BEGIN
BEGIN
SELECT a.cust_title_code
|| ','
|| a.cust_id
|| ','
|| b.address_line1
|| ','
|| b.address_line2
|| ','
|| mfi_citycountry (b.country, b.city)
|| ','
|| b.zip
INTO vcustdetails
FROM tbaadm.cmg a, crmuser.address b
WHERE TRIM (a.cif_id) = TRIM (b.orgkey)
AND UPPER (b.addresscategory) IN ('MAILING', 'REGISTERED')
AND cust_id IN (SELECT cust_id
FROM tbaadm.gam
WHERE acid = vacid);
EXCEPTION
WHEN NO_DATA_FOUND
THEN
vcustdetails :=
NULL
|| ','
|| NULL
|| ','
|| NULL
|| ','
|| NULL
|| ','
|| NULL
|| ','
|| NULL
|| ','
|| NULL;
END;
RETURN vcustdetails;
END mfi_cust_details;
我需要将这些数据插入表中,例如:
insert into my_table values(mfi_cust_details(myacid),anotherFunction());
但我的程序甚至没有编译错误:
not enough values
是我想做的任何事情吗?
修改 我的表定义
create table my_table cust_title_code varchar2(10),
cust_id varchar2(10),
address1 varchar2(10),
address_2 varchar2(10),
city_code varchar2(5),
country_code varchar2(5),
zip_code varchar2(10));
答案 0 :(得分:3)
你的函数定义为返回一列 - 这是字符串“value,value,value”等(或“Null,null,null”等)[虽然我看不到使用插入所有空值错误的my_table!]。插入失败,因为插入表(没有指定的列列表)将默认按照表中定义的顺序插入所有列,但由于您的函数返回一列,因此失败并显示“没有足够的值”。
看来你正试图在insert语句中创建多个列 - 我不确定是否有办法做到这一点。
您可以将您的函数定义为返回ROWTYPE的函数,该ROWTYPE实际上代表该表中的一条记录:
this.props
但是你需要在PL / SQL块中进行实际的insert语句(即BEGIN / END)。
FUNCTION mfi_cust_details(vacid VARCHAR2) return my_table%ROWTYPE as
my_table%ROWTYPE vcustdetails;
BEGIN
SELECT a.cust_title_code,
a.cust_id,
b.address_line1,
b.address_line2,
mfi_citycountry (b.country, b.city),
b.zip
INTO vcustdetails
FROM tbaadm.cmg a, crmuser.address b
WHERE TRIM (a.cif_id) = TRIM (b.orgkey)
AND UPPER (b.addresscategory) IN ('MAILING', 'REGISTERED')
AND cust_id IN (SELECT cust_id
FROM tbaadm.gam
WHERE acid = vacid);
RETURN vcustdetails;
END;