Question

我试图弄清楚为什么第22行和第25行的第二个BEGIN / END块错误。两种情况都是END。我错过了什么？另外我怎么能做这个查询而不是两个块？

    BEGIN

     SELECT

     l.partNum AS [Part Number]
    ,l.pricePerUOM AS [Price Per UOM]
    ,l.uom AS [UOM]
    ,SUM(CONVERT(DECIMAL(18,12), l.totalCostPerWS/l.pricePerUOM)) AS [Quantity/WS] INTO #temp
   FROM tbl_step s
    JOIN tbl_line l ON s.stepId = l.stepId
    WHERE s.revisionId = @revisionId
            AND ISNUMERIC(l.totalCostPerWS) > 0
            AND ISNUMERIC(l.pricePerUOM) > 0
        GROUP BY l.partNum, l.pricePerUOM, l.uom
    END

    BEGIN
        SELECT
             l.partNum AS [Part Number]
            ,l.pricePerUOM AS [Price Per UOM]
            ,l.uom AS [UOM]
        ,CASE
            WHEN l.partNum >=2 AND l.uom = 'liter' THEN (SELECT CONVERT(DECIMAL(18,12),[Quantity/WS] * 1000)
        END AS [Converted]
        ,CASE
            WHEN l.uom = 'milliliter' THEN (SELECT CONVERT(DECIMAL(18,12),[Quantity/WS] + l.pricePerUOM)
        END AS [Qnty/WS + Price per UOM]
        FROM #temp
            JOIN tbl_line l ON s.stepId = l.stepId
            JOIN tbl_step s ON l.stepId = s.stepId
            WHERE
                ISNUMERIC(l.totalCostPerWS) > 0
            AND ISNUMERIC(l.pricePerUOM) > 0
        GROUP BY l.partNum, l.pricePerUOM, l.uom
    END

感谢您的帮助。 ˚F

Answer 1

你也有这个：

FROM #temp
JOIN tbl_line l ON s.stepId = l.stepId
JOIN tbl_step s ON l.stepId = s.stepId

我想也许你的意思是：

FROM #temp AS t
JOIN tbl_line l ON t.stepId = l.stepId
JOIN tbl_step s ON l.stepId = s.stepId

但是，这需要#temp有一个stepId列。我认为你需要退后一步，从更简化的查询开始，因为你现在正在做的一大堆没有意义。

Answer 2

丢失嵌入的SELECT：

,CASE
WHEN l.partNum >=2 AND l.uom = 'liter' THEN CONVERT(DECIMAL(18,12),[Quantity/WS] * 1000)
END AS [Converted]
,CASE
WHEN l.uom = 'milliliter' THEN CONVERT(DECIMAL(18,12),[Quantity/WS] + l.pricePerUOM)
END AS [Qnty/WS + Price per UOM]

两个结束行的案例陈述错误

2 个答案: