函式
create or replace function f_productcard( str_in in varchar2 )--分類字段
return varchar2
is str_list varchar2(4000) default null;--連線後字串
str varchar2(20) default null;--連線符號
strvar1 varchar2(40) default null ; --訂單號
strvar2 varchar2(40) default null ; --卡號
begin
for x in ( select t.orderno,t.agric_card_no from v_send_product1 t where t.orderno = str_in ) loop
if(strvar1=x.orderno and strvar2=x.agric_card_no) then
str_list :=str_list;
else
str_list :=str_list||str||x.agric_card_no;
end if ;
str := ' | ';
strvar1 :=x.orderno;
strvar2 :=x.agric_card_no ;
end loop;
return str_list;
end ;
create or replace procedure pro_farmproductranking(v1 in char,v2 in char,saletime_cur out sale_pack.sale_cur,v3 in char) is
begin
open saletime_cur for
select rownum as id,a."order_id",a."productname",a."quantity",a."fee",null as statice_time from (
select rank() over
( order by sum(a.quantity) desc) order_id,--排名
b.productname,--產品名稱
sum(a.quantity) quantity,--成交總數量
sum(a.quantity*a.price) fee--成交總金額
from product b,--產品
order_item a,--訂單詳細
sales_order c
where a.productid=b.productid(+) and c.orderid=a.orderid and c.orderstatus=6 and to_char(c.updatetime,'yyyymmdd')>=v1 and to_char(c.updatetime,'yyyymmdd')<=v2 and b.productname like v3
and b.producttypeid='11'
group by b.productname) a
union all
select null as id,null as order_id,'合計'as productname,sum(quantity),sum(fee),null as statice_time from
( select rownum as id,a."order_id",a."productname",a."quantity",a."fee",null as statice_time from (
select rank() over
( order by sum(a.quantity) desc) order_id,--排名
b.productname,--產品名稱
sum(a.quantity) quantity,--成交總數量
sum(a.quantity*a.price) fee--成交總金額
from order_item a,--訂單詳細
product b,--產品
sales_order c
where a.productid=b.productid(+) and c.orderid=a.orderid and c.orderstatus=6 and to_char(c.updatetime,'yyyymmdd')>=v1 and to_char(c.updatetime,'yyyymmdd')<=v2 and b.productname like v3
and b.producttypeid='11'
group by b.productname) a
)b;end pro_farmproductranking ;
create or replace package sale_pack as
type sale_cur is ref cursor;
end sale_pack;
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