更改 SQL 脚本以显示每个项目

Question

我有一个 sql 脚本，我试图在其中显示商品的客户价格（我从 Victoria Yudin 修改了 one）：

SELECT
    RTRIM(LTRIM(IV.ITEMNMBR)) AS ItemNumber
   ,RTRIM(LTRIM(IM.ITEMDESC)) AS ItemDescription   
   ,CASE IM.PRICMTHD
        WHEN 1 THEN IV.UOMPRICE
        WHEN 2 THEN IV.UOMPRICE * IC.LISTPRCE / 100
        WHEN 3 THEN (IM.CURRCOST) * (1 + (IV.UOMPRICE / 100))
        WHEN 4 THEN (IM.STNDCOST) * (1 + (IV.UOMPRICE / 100))
        WHEN 5 THEN (IM.CURRCOST) / (1 - (IV.UOMPRICE / 100))
        WHEN 6 THEN (IM.STNDCOST) / (1 - (IV.UOMPRICE / 100))
        ELSE 0
    END AS Price
   ,IQ.QTYONHND AS QtyOnHand   
   ,C.CUSTNMBR AS CustomerNumber
FROM dbo.RM00101 AS C
LEFT OUTER JOIN dbo.IV00108 AS IV
    ON (CASE
            WHEN C.PRCLEVEL IS NULL THEN 'RETAIL'
            ELSE C.PRCLEVEL
        END) = IV.PRCLEVEL
LEFT OUTER JOIN dbo.IV00101 AS IM
    ON IM.ITEMNMBR = IV.ITEMNMBR
LEFT OUTER JOIN dbo.IV00102 AS IQ
    ON IQ.ITEMNMBR = IV.ITEMNMBR
        AND IQ.RCRDTYPE = 1
LEFT OUTER JOIN dbo.IV00105 AS IC
    ON IC.ITEMNMBR = IV.ITEMNMBR
        AND IV.CURNCYID = IC.CURNCYID
WHERE C.CUSTNMBR = 'SomeCustomer001'

我的问题是它只显示我设置了至少一个价格水平的商品。我需要显示 IV00101 中的每件商品，即使是没有价格水平的商品。

Answer 1

玩了一会儿之后...

SELECT
    RTRIM(LTRIM(IM.ITEMNMBR)) AS ItemNumber
   ,RTRIM(LTRIM(IM.ITEMDESC)) AS ItemDescription
   ,CASE IM.PRICMTHD
        WHEN 1 THEN IV.UOMPRICE
        WHEN 2 THEN IV.UOMPRICE * IC.LISTPRCE / 100
        WHEN 3 THEN (IM.CURRCOST) * (1 + (IV.UOMPRICE / 100))
        WHEN 4 THEN (IM.STNDCOST) * (1 + (IV.UOMPRICE / 100))
        WHEN 5 THEN (IM.CURRCOST) / (1 - (IV.UOMPRICE / 100))
        WHEN 6 THEN (IM.STNDCOST) / (1 - (IV.UOMPRICE / 100))
        ELSE 0
    END AS Price
   ,IQ.QTYONHND AS QtyOnHand
   ,C.CUSTNMBR AS CustomerNumber
FROM dbo.IV00101 AS IM
LEFT OUTER JOIN dbo.RM00101 AS C
    ON c.INACTIVE = 0
LEFT OUTER JOIN dbo.IV00108 AS IV
    ON (CASE
            WHEN C.PRCLEVEL IS NULL THEN 'RETAIL'
            ELSE C.PRCLEVEL
        END) = IV.PRCLEVEL
        AND IM.ITEMNMBR = IV.ITEMNMBR
LEFT OUTER JOIN dbo.IV00102 AS IQ
    ON IQ.ITEMNMBR = IV.ITEMNMBR
        AND IQ.RCRDTYPE = 1
LEFT OUTER JOIN dbo.IV00105 AS IC
    ON IC.ITEMNMBR = IV.ITEMNMBR
        AND IV.CURNCYID = IC.CURNCYID
WHERE C.CUSTNMBR = 'SomeCustomer001'

更改 SQL 脚本以显示每个项目

Change SQL Script to show every item

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