使用Dynamics CRM的SQL報表時遇到問題

Question

以下SQL代碼創建一個兩行表，其中一行上有發票，而付款則在另一行上分組。 但是，這不是所需的表示形式。 真正的目標是將其顯示為對帳單，其中發票在頂部，然后是按日期排序的付款清單。

根據顯示的信息，是否可以編寫查詢來實現此目的？ （隨時索取更多信息）。 誰能建議一種方法？

這是SQL SELECT代碼：

SELECT     FilteredInvoice.accountidname,
           FilteredInvoice.createdon,
           FilteredInvoice.duedate,
           FilteredInvoice.invoicenumber,               
           FilteredInvoice.statecodename,
           FilteredInvoice.totalamount_base,
           FilteredMag_Payment.mag_paymentdate,
           FilteredMag_Payment.mag_amount_base,
           GETDATE() AS Today

FROM            FilteredInvoice
LEFT OUTER JOIN FilteredAccount ON FilteredInvoice.accountid = FilteredAccount.accountid
LEFT OUTER JOIN FilteredMag_Payment ON FilteredInvoice.invoiceid = FilteredMag_Payment.mag_invoiceid

WHERE     (FilteredInvoice.statecodename <> N'Canceled')
ORDER BY FilteredInvoice.createdon

Answer 1

在我看來，付款信息應與發票位於同一行。 獲得第二行的唯一方法是如果您有兩次付款。 由於您是按發票日期排序，因此兩行將具有相同的日期，並且彼此相鄰排序。

根據您的說法，我的猜測是，如果沒有付款，則要按發票日期排序；如果有付款，則要按付款日期排序。 嘗試：

Order by Coalesce(FilteredMag_Payment.mag_paymentdate, FilteredInvoice.createdon)

Answer 2

原始查詢有一些奇怪之處-帳戶ID名稱確實保存在發票表上，而不是帳戶表上嗎？ 從發票到客戶的左外部聯接也使看起來好像有沒有相應客戶的發票-假設相反，這是更正常的情況，尤其是在對帳單報表中。

假設原始查詢正確選擇了所需數據，我建議：

SELECT    FilteredInvoice.accountidname, 
    FilteredInvoice.createdon,
    FilteredInvoice.createdon AS sort_date,
    FilteredInvoice.duedate,
    FilteredInvoice.invoicenumber,
    FilteredInvoice.statecodename, 
    FilteredInvoice.totalamount_base,
    CONVERT(datetime,NULL) AS mag_paymentdate,
    0 AS mag_amount_base,
    GETDATE() AS Today
FROM    FilteredInvoice 
LEFT OUTER JOIN    FilteredAccount ON FilteredInvoice.accountid = FilteredAccount.accountid 
WHERE    (FilteredInvoice.statecodename <> 'Canceled')
UNION ALL
SELECT    FilteredInvoice.accountidname, 
    FilteredInvoice.createdon,
    FilteredInvoice.createdon AS sort_date,
    FilteredInvoice.duedate,
    FilteredInvoice.invoicenumber,
    FilteredInvoice.statecodename, 
    FilteredInvoice.totalamount_base,
    FilteredMag_Payment.mag_paymentdate,
    FilteredMag_Payment.mag_amount_base,
    GETDATE() AS Today
FROM    FilteredInvoice 
LEFT OUTER JOIN    FilteredAccount ON FilteredInvoice.accountid = FilteredAccount.accountid 
JOIN    FilteredMag_Payment ON FilteredInvoice.invoiceid = FilteredMag_Payment.mag_invoiceid
WHERE    (FilteredInvoice.statecodename <> 'Canceled')
ORDER BY 3