尝试设置数据集时，SSRS上出现“已添加具有相同关键字的项目”错误
尝试设置数据集时，SSRS上出现“已添加具有相同关键字的项目”错误
提问于 2010-10-12 13:00:58
当我尝试在SSRS IDE中设置数据集时，我得到您在快照中看到的错误。
查询在SQL Server Management Studio中完全正常，我想知道我哪里出错了？！
与DB的连接建立得很好。
可选：
如果你想看一下我的查询(它太长了)，我检查得很好。这里面没什么问题：
SELECT Customer.customerID, Customer.companyName, CustomerInvoice.dueDate, CustomerInvoice.cuInvoiceID, CustomerQuote.PONumber, Product.productName, CASE WHEN (SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 1 THEN CustomerQuoteProducts.unitPrice * 1.15
WHEN (SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 THEN CustomerQuoteProducts.unitPrice
ELSE CustomerQuoteProducts.unitPrice
END AS "unitPrice",
CustomerQuoteProducts.qty, CustomerQuoteProducts.isTaxPaid, PaymentMethod.paymMethDesc, CustomerInvoice.customerQuoteID, CustomerInvDetail.paidDate, CustomerInvDetail.clearedDate,
CustomerInvDetail.notes, CustomerInvDetail.sentDate, PaymentExpected.payExpectedTitle, PaymentStatus.paymentStatusTitle,
CASE WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 1 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN (((CustomerQuoteProducts.unitPrice * 1.15) * 1.15) * CustomerQuoteProducts.qty) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 1 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN ((CustomerQuoteProducts.unitPrice * 1.15) * 1.15) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN ((CustomerQuoteProducts.unitPrice * CustomerQuoteProducts.qty) * 1.15) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN (CustomerQuoteProducts.unitPrice * 1.15) WHEN
(SELECT Count(isTaxPaid)
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN ((CustomerQuoteProducts.unitPrice * 1.15) * CustomerQuoteProducts.qty) WHEN
(SELECT Count(isTaxPaid)
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid > 0 THEN (CustomerQuoteProducts.unitPrice * 1.15) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 1 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN (((CustomerQuoteProducts.unitPrice * 1.15)) * CustomerQuoteProducts.qty) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 1 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN ((CustomerQuoteProducts.unitPrice * 1.15)) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN ((CustomerQuoteProducts.unitPrice * CustomerQuoteProducts.qty)) WHEN
(SELECT isTaxPaid
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN (CustomerQuoteProducts.unitPrice) WHEN
(SELECT Count(isTaxPaid)
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty > 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN ((CustomerQuoteProducts.unitPrice * CustomerQuoteProducts.qty)) WHEN
(SELECT Count(isTaxPaid)
FROM SupplierQuoteProducts
WHERE productID = CustomerQuoteProducts.ProductID) = 0 AND CustomerQuoteProducts.qty <= 0 AND
CustomerQuoteProducts.isTaxPaid <= 0 THEN (CustomerQuoteProducts.unitPrice) END AS [TotalPrice], CASE WHEN row_number() OVER (partition BY
CustomerInvoice.cuInvoiceId
ORDER BY newid()) = 1 THEN (CASE WHEN CustomerShipping.isTaxPaid > 0 THEN (CustomerShipping.shippingPrice * 1.15)
WHEN CustomerShipping.isTaxPaid <= 0 THEN (CustomerShipping.shippingPrice) END) END AS [ShippingCost],
CASE WHEN row_number() OVER (partition BY
CustomerInvoice.cuInvoiceId
ORDER BY newid()) = 1 THEN (CASE WHEN CustomerShipping.isTaxPaidForOrigPr > 0 THEN (CustomerShipping.origShipPrice * 1.15)
WHEN CustomerShipping.isTaxPaidForOrigPr <= 0 THEN (CustomerShipping.origShipPrice) END) END AS [ShippingOrigCost],
CustomerShipping.isTaxPaid,
CustomerShipping.isTaxPaidForOrigPr,
CustomerShipping.shippingDate, CustomerShipping.trackingNumber, ShippingMethod.shippingVia, CustomerShipping.desAddress,
CustomerShipping.desCity, CustomerShipping.desPOBox, CustomerShipping.desPostalCode, CustomerShipping.desProvince, CustomerShipping.descName,
CustomerShipping.packageContent, CustomerShipping.cuShippingID, Country.countryName, CustomerShipping.packageDepth,
CustomerShipping.packageHeight, CustomerShipping.packageWeight, CustomerShipping.packageWidth, CustomerShipping.pickUpLocation
FROM CustomerInvoice INNER JOIN
CustomerInvDetail ON CustomerInvoice.cuInvoiceID = CustomerInvDetail.cuInvoiceID INNER JOIN
CustomerQuote ON CustomerQuote.CustomerQuoteID = CustomerInvoice.CustomerQuoteID INNER JOIN
CustomerQuoteProducts ON CustomerQuoteProducts.CustomerQuoteID = CustomerQuote.CustomerQuoteID INNER JOIN
CustomerShipping ON CustomerShipping.CustomerQuoteID = CustomerInvoice.CustomerQuoteID INNER JOIN
PaymentStatus ON PaymentStatus.paymentStatusID = CustomerInvDetail.paymentStatusID INNER JOIN
Customer ON Customer.CustomerID = CustomerQuote.CustomerID INNER JOIN
Product ON CustomerQuoteProducts.productID = Product.productID INNER JOIN
Country ON Country.countryID = CustomerShipping.countryID INNER JOIN
ShippingMethod ON ShippingMethod.shippingMethodID = CustomerShipping.shippingMethodID INNER JOIN
PaymentExpected ON PaymentExpected.paymentExpectedID = CustomerInvDetail.paymentExpectedID INNER JOIN
PaymentMethod ON PaymentMethod.paymentMethodID = CustomerInvoice.paymentMethodID
WHERE CustomerInvoice.cuInvoiceID = @cuInvID回答 1
Stack Overflow用户
发布于 2017-02-14 07:47:21
今天，当我收到同样的问题时，我偶然发现了这篇文章。我的问题有一点不同。
我的SP中有一个临时表和一个If语句。所以我的SP看起来像这样：
DECLARE @myCheck as int
SET @myCheck = 0
SELECT @myCheck = CASE WHEN [checkfield] = 'xxx' then 1 else 0 end
FROM checktable
WHERE ...
SELECT myfields.*
into #temptable
FROM mytable
WHERE ...
IF @myCheck = 1 --if ssrs does'nt want ot refresh your fields, remove hte if as it does not see past this...
select *
FROM #temptable
LEFT JOIN tableA
ON ...
ELSE
select *
FROM #temptable
LEFT JOIN tableB
ON ...因此，为了“刷新”我在SSRS中的字段，我注释掉了If语句，并保留了其中一个带有字段名称的查询。只是要记得把所有的东西都加回去...
使用Visual Studio 2012 / SQL 2012
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/3911819
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