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我在使用nhibernate中的命名查詢調用過程時遇到一些問題。我可以簡單地調用簡單的過程/參數化過程，但我有接受三個參數的過程，一個是由逗號分隔的guid（這在參數中傳遞給sql查詢）的varchar（max）類型，另一個是varchar（50）和最後一個是位型。在c中使用命名查詢的NHibernate調用過程＃
我有以下程序
CREATE PROCEDURE [dbo].[ar_tARCustomer_ReadAccount_ForBalanceDetail]
@CustomerList varchar(max),
@AsOfDate varchar(50),
@PostedOnly bit
AS
SET NOCOUNT ON;
Declare @ErrorNumber int
Declare @SQL varchar(max)
Declare @PostedInvoice varchar(50)
Declare @PostedPayment varchar(200)
SET @PostedInvoice = ''
SET @PostedPayment= ''
IF (@PostedOnly = 1)
BEGIN
SET @PostedInvoice = ' And ari.fIsPosted = 1 '
SET @PostedPayment = ' And pay.fIsPosted =
CASE pay.fPaymentType
WHEN ''CM'' THEN 0
WHEN ''EPD'' THEN 0
ELSE 1
END'
END
Set @SQL =
'
select * from
(
Select Distinct
co.fName as fTrxCompanyName, prop.fName as fTrxPropertyName, arc.fName as fTrxCustomerName,
cast(ari.fARInvoiceNumber as varchar(10)) as fTrxNumber,
ari.fInvoiceDescription as fTrxDescription,
ari.fIsVoided as fTrxIsVoided,
CASE fInvoiceType
WHEN ''Credit Memo'' THEN fBalance
WHEN ''Early Payment Discount'' THEN fBalance
ELSE fAmount
END as fTrxAmount
From tARInvoice ari
Inner Join tARCustomer arc on arc.fCustomerID = ari.fCustomerID
LEFT OUTER JOIN tSCCompany co on co.fCompanyID = arc.fCompanyID
LEFT OUTER JOIN tSCProperty prop on prop.fPropertyID = arc.fPropertyID
Where ari.fCustomerID in (' + @CustomerList + ') and
ari.fInvoiceDate >= convert(datetime,'+ '''' + @AsOfDate + '''' + ') and
ari.fInvoiceType <> ''Recurring Template''' + @PostedInvoice + '
Union All
Select Distinct
co.fName as fTrxCompanyName, prop.fName as fTrxPropertyName, cust.fName as fTrxCustomerName,
''Payment'' as fTrxType,
null,
pay.fComments as fTrxDescription,
pay.fIsVoided as fTrxIsVoided,
pay.fAmount as fTrxAmount
From tARPayment pay
Left Outer Join tARPaymentInvoice payinv On pay.fPaymentID = payinv.fPaymentID
Left Outer Join tARInvoice inv On payinv.fInvoiceID = inv.fARInvoiceID
Left Outer Join tARCustomer cust on cust.fCustomerID = pay.fCustomerID
LEFT OUTER JOIN tSCCompany co on co.fCompanyID = cust.fCompanyID
LEFT OUTER JOIN tSCProperty prop on prop.fPropertyID = cust.fPropertyID
Where (inv.fCustomerID IN (' + @CustomerList +')
OR (pay.fCustomerID IN (' + @CustomerList +') AND (inv.fCustomerID NOT IN (' + @CustomerList +') OR inv.fCustomerID IS NULL))
OR ((pay.fCustomerID IS NULL OR pay.fCustomerID NOT IN (' + @CustomerList +')) AND inv.fCustomerID IN (' + @CustomerList +')))
and pay.fEffectiveDate >= convert(datetime,' + '''' + @AsOfDate + '''' + ')' + @PostedPayment + '
Union All
-- Get the voided payments only with the reversed payment amount and the voided description
Select Distinct
co.fName as fTrxCompanyName, prop.fName as fTrxPropertyName, cust.fName as fTrxCustomerName,
''Payment'' as fTrxType,
null,
pay.fVoidedDate as fTrxAddedDate,
pay.fUnappliedAmount as fTrxBalance,
cast(pay.fCheckNumber as varchar(10)) as fTrxNumber,
''Voided Early Payment Discount #'' + cast(pay.fCheckNumber as varchar(10)) as fTrxDescription,
pay.fIsVoided as fTrxIsVoided,
(-1 * pay.fAmount) as fTrxAmount
From tARPayment pay
Left Outer Join tARPaymentInvoice payinv On pay.fPaymentID = payinv.fPaymentID
Left Outer Join tARInvoice inv On payinv.fInvoiceID = inv.fARInvoiceID
Left Outer Join tARCustomer cust on cust.fCustomerID = pay.fCustomerID
LEFT OUTER JOIN tSCCompany co on co.fCompanyID = cust.fCompanyID
LEFT OUTER JOIN tSCProperty prop on prop.fPropertyID = cust.fPropertyID
Where (inv.fCustomerID IN (' + @CustomerList +')
OR (pay.fCustomerID IN (' + @CustomerList +') AND (inv.fCustomerID NOT IN (' + @CustomerList +') OR inv.fCustomerID IS NULL))
OR ((pay.fCustomerID IS NULL OR pay.fCustomerID NOT IN (' + @CustomerList +')) AND inv.fCustomerID IN (' + @CustomerList +')))
and pay.fIsVoided = 1
and pay.fVoidedDate >= convert(datetime,' + '''' + @AsOfDate + '''' + ')'
+ @PostedPayment + '
) X
Where fTrxAmount IS NOT NULL
Order By fTrxCompanyName, fTrxPropertyName, fTrxAddedDate
'
Exec (@SQL)
--print (@SQL)
RETURN (@@Error)
我寫了下面的代碼到HBM文件。
<sql-query name="ar_tARCustomer_ReadAccount_ForBalanceDetail_New" callable="true">
<!--<query-param name="CustomerList" type="VARCHAR(max)" />
<query-param name="AsOfDate" type="string" />
<query-param name="PostedOnly" type="bool" />-->
<return class="tARCustomer">
<return-property column="fTrxCompanyName" name="fTrxCompanyName" />
<return-property column="fTrxPropertyName" name="fTrxPropertyName" />
<return-property column="fTrxCustomerName" name="fTrxCustomerName" />
<return-property column="fCustomerID" name="fTrxCustomerID" />
<return-property column="fTrxSourceID" name="fTrxSourceID" />
<return-property column="fInvoicePosted" name="fInvoicePosted" />
<return-property column="fTrxDate" name="fTrxDate" />
<return-property column="fPostedDate" name="fPostedDate" />
<return-property column="fTrxType" name="fTrxType" />
<return-property column="fTrxDueDate" name="fTrxDueDate" />
<return-property column="fTrxAddedDate" name="fTrxAddedDate" />
<return-property column="fTrxBalance" name="fTrxBalance" />
<return-property column="fTrxDescription" name="fTrxDescription" />
<return-property column="fTrxIsVoided" name="fTrxIsVoided" />
<return-property column="fTrxAmount" name="fTrxAmount" />
</return>
exec ar_tARCustomer_ReadAccount_ForBalanceDetail_New
@CustomerList=:CustomerList,
@AsOfDate=:AsOfDate,
@PostedOnly=:PostedOnly
</sql-query>
而且爲了調用這個程序我寫了下面的代碼。
var Customerbalance = Session.GetNamedQuery("ar_tARCustomer_ReadAccount_ForBalanceDetail_New")
.SetParameter("CustomerList", "'''bced443a-ce86-4675-bca6-ae5646ad9c2e'' , ''bced443a-ce86-4675-bca6-ae5646ad9c2e'''")
.SetParameter("AsOfDate", "10/1/2012")
.SetParameter("PostedOnly", PostedOnly)
.SetResultTransformer(new AliasToBeanResultTransformer(typeof(tARCustomer))).List<tARCustomer>();
在這裏，我曾嘗試所有類型的組合用於傳遞參數使用NHibernate的過程，但它總是感覺。
請幫我解決這個問題，因爲我從最近3天就陷入這個問題，解決這個問題非常緊迫。
我使用C＃作爲一種語言和NHibernate。
感謝，