总计成本并显示每个项目

Question

我正在撰写报告，我正在显示所有项目的total cost，具体取决于所选的date range。

目前这些项目都显示完全正常，但如果您发现某些项目多次显示（默认情况下很好）。

我希望每个项目总计一次，并且每次只显示一次。

示例：

在我的照片中，您可以看到部件SOFTT-W显示5次。我想让它只出现一次，但是Cost这些都被总计和显示。此外，我希望所有项目都能发生同样的事情。

我有办法做到这一点吗？

我将发布我的SQL代码并附上截图。

SELECT
 COMPANY."NAME" AS COMPANY_NAME,
 CUSTOMER."NAME" AS CUSTOMER_NAME,
 SO."NUM" AS SO_NUM,
 SOITEM."STATUSID" AS SOITEM_STATUSID,
 PRODUCT."ID" AS PRODUCT_ID,
 PART."NUM" AS PART_NUM,
 SOITEM."QTYFULFILLED" AS SOITEM_QTYFULFILLED,
 SO."COST" AS SO_COST,
 PART."ID" AS PART_ID,
 SO."DATECOMPLETED" AS SO_DATECOMPLETED,
 CUSTOMER."ID" AS CUSTOMER_ID,
 SOSTATUS."ID" AS SOSTATUS_ID,
 PARTCOST."TOTALCOST" AS PARTCOST_TOTALCOST,
 SOITEM."TOTALCOST" AS SOITEM_TOTALCOST,
 SO."CUSTOMERID" AS SO_CUSTOMERID
FROM
 "CUSTOMER" CUSTOMER INNER JOIN "SO" SO ON CUSTOMER."ID" = SO."CUSTOMERID"
 INNER JOIN "SOITEM" SOITEM ON SO."ID" = SOITEM."SOID"
 INNER JOIN "SOSTATUS" SOSTATUS ON SO."STATUSID" = SOSTATUS."ID"
 INNER JOIN "PRODUCT" PRODUCT ON SOITEM."PRODUCTID" = PRODUCT."ID"
 INNER JOIN "PART" PART ON PRODUCT."ID" = PART."DEFAULTPRODUCTID"
 AND PART."ID" = PRODUCT."PARTID"
 INNER JOIN "PARTCOST" PARTCOST ON PART."ID" = PARTCOST."PARTID",
 "COMPANY" COMPANY
WHERE
 SO."STATUSID" = 60
 AND (PART."ID" != 947)
 AND CUSTOMER."ID" = $P{customerID}
 AND SO."DATECOMPLETED" BETWEEN $P{From} AND $P{To}

Answer 1

最简单的解决方案是在声明结尾处使用订单。然后，您可以根据partnum在iReport中使用组，并总计总成本。

SELECT
    COMPANY.NAME AS COMPANY_NAME,
    CUSTOMER.NAME AS CUSTOMER_NAME,
    SO.NUM AS SO_NUM,
    SOITEM.STATUSID AS SOITEM_STATUSID,
    PRODUCT.ID AS PRODUCT_ID,
    PART.NUM AS PART_NUM,
    SOITEM.QTYFULFILLED AS SOITEM_QTYFULFILLED,
    SO.COST AS SO_COST,
    PART.ID AS PART_ID,
    SO.DATECOMPLETED AS SO_DATECOMPLETED,
    CUSTOMER.ID AS CUSTOMER_ID,
    SOSTATUS.ID AS SOSTATUS_ID,
    PARTCOST.TOTALCOST AS PARTCOST_TOTALCOST,
    SOITEM.TOTALCOST AS SOITEM_TOTALCOST,
    SO.CUSTOMERID AS SO_CUSTOMERID
FROM
    CUSTOMER CUSTOMER INNER JOIN SO SO ON CUSTOMER.ID = SO.CUSTOMERID
    INNER JOIN SOITEM SOITEM ON SO.ID = SOITEM.SOID
    INNER JOIN SOSTATUS SOSTATUS ON SO.STATUSID = SOSTATUS.ID
    INNER JOIN PRODUCT PRODUCT ON SOITEM.PRODUCTID = PRODUCT.ID
    INNER JOIN PART PART ON PRODUCT.ID = PART.DEFAULTPRODUCTID
    AND PART.ID = PRODUCT.PARTID
    INNER JOIN PARTCOST PARTCOST ON PART.ID = PARTCOST.PARTID,
    COMPANY COMPANY
WHERE
    SO.STATUSID = 60
    AND (PART.ID != 947)
    AND CUSTOMER.ID = $P{customerID}
    AND SO.DATECOMPLETED BETWEEN $P{From} AND $P{To}
ORDER BY customer.name, part.num

组设置：

变量设置：