SQLサーバーの合計の合計

Question

皆さん、ありがとうございます。私は、以下に示すようにDocumentNo、Whscodeと各文書のNetAmmountを取得するクエリを書かれている：

SELECT t1.whscode, 
CASE WHEN t0.[DiscPrcnt]>0 then ((sum(t1.LineTotal) -isnull(t0.dpmamnt,0))- ((sum(t1.LineTotal)-isnull(t0.dpmamnt,0)) * t0.[DiscPrcnt]/100)) +t0.VatSum 
ELSE ((sum(t1.LineTotal)-isnull(t0.dpmamnt,0))) END 
as 'NetAmount',t0.docnum 
from [dbo].[OINV] T0 (NOLOCK) INNER JOIN [dbo].[INV1] T1 (NOLOCK) ON T0. [DocEntry] = T1.[DocEntry] 
where t0.docdate between '02-09-17' and '02-10-17' and 
t1.WhsCode='kidst'and t0.CANCELED!='Y' and t1.targettype!=13 
group by T0.[CardName],t0.[taxdate],t0.[docduedate], T0.[DocStatus], t0.[doctotal]-t0.[vatsum], 
t1.whscode,t0.DocNum,t0.usersign,t0.DiscPrcnt,t0.dpmamnt,t0.vatsum 
having (sum(t1.LineTotal)-isnull(t0.dpmamnt,0))>0 

出力：

|whscode| NetAmount | docnum| 
    |KIDST | 2147.419293 |3411592| 
    |KIDST | 19.000011 |3411670| 
    |KIDST | 23.380000 |3411314| 
    |KIDST | 50.000000 |3412061| 
    |KIDST | 268.720000 |3412000| 
    |KIDST | 69.930000 |3412289| 

を今私はWhscodeとして出力を取得したいと思いNetAmountのようなもの：

|Whscode| NetAmount | 
    KIDST----2578.449 

sum（大文字と小文字を区別）のエラーを投げる場合集約またはサブクエリを含む式で集計関数を実行することはできません。
どうかお手伝いしますか？

Answer 1

これを試してください：

;with cte as (
SELECT t1.whscode, 
CASE WHEN t0.[DiscPrcnt]>0 then ((sum(t1.LineTotal) -isnull(t0.dpmamnt,0))- ((sum(t1.LineTotal)-isnull(t0.dpmamnt,0)) * t0.[DiscPrcnt]/100)) +t0.VatSum 
ELSE ((sum(t1.LineTotal)-isnull(t0.dpmamnt,0))) END 
as 'NetAmount',t0.docnum 
from [dbo].[OINV] T0 (NOLOCK) INNER JOIN [dbo].[INV1] T1 (NOLOCK) ON T0. [DocEntry] = T1.[DocEntry] 
where t0.docdate between '02-09-17' and '02-10-17' and 
t1.WhsCode='kidst'and t0.CANCELED!='Y' and t1.targettype!=13 
group by T0.[CardName],t0.[taxdate],t0.[docduedate], T0.[DocStatus], t0.[doctotal]-t0.[vatsum], 
t1.whscode,t0.DocNum,t0.usersign,t0.DiscPrcnt,t0.dpmamnt,t0.vatsum 
having (sum(t1.LineTotal)-isnull(t0.dpmamnt,0))>0 
) 
select whscode,sum(Netamount) as NetAmount 
from cte 
group by whscode