尝试了几个小时将其转换为我可以在SQL Server 2014中与where used = 0一起使用的查询（通过ODBC与Progress OpenEdge 10.2B一起使用）。似乎无法正确逃避报价。有人可以提供一些帮助吗？有没有工具可以做到？
（这里有一个名为OPENQUERY的SQL表，但我从这段代码中省略了它）
@tAPBatchesTIA
标记
这是一个给我一个语法错误的例子。这有效，但是＆＃34; M_AP _＆＃34;是传递给SP的参数
DECLARE
@NoDays AS INT = 30
,@Prefix AS VARCHAR(5) = 'M_AP_'
SELECT
@Prefix + LTRIM(CAST(gh.[Batch-Number] AS VARCHAR(20))) AS BatchNo
,gh.[Batch-Number] AS BatchNo8
, aph.[Reference-number] AS InvoiceNo
,aph.[Voucher-Number] AS VoucherNo
,aph.[Amount] AS InvoiceTotal
,gh.[Journal-Number] AS JournalNo
,4 AS FacilityID
,CASE aph.[voucher-type]
WHEN 'DM' THEN 5
ELSE 1
END AS DocType
,apb.[Batch-Desc] AS BatchDesc
,apb.[Posting-Date] AS PostingDate
,apb.[Posting-Period]
,apb.[Posting-Fiscal-Year]
,apb.[Batch-Status]
,apb.[Expected-Count]
,apb.[Expected-Amount]
,apb.[Posted-To-GL-By]
,'Broadview' AS FacilityName
,apb.[Date-Closed] AS BatchDate
,gh.[Posted-by] AS PostUser
,gh.[Posted-Date] AS PostDT
,gh.[Created-Date] AS CreateDT
,gh.[Created-By] AS CreateUser
,aph.[Supplier-Key] AS VendorID
,sn.[Supplier-Name]
,aph.[Invoice-Date] AS InvoiceDate
,-1 AS Total
,-1 AS Discount
,gh.[Posted-by] AS Username
,CASE gt.[Credit-Debit]
WHEN 'CR' THEN LEFT(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 2) + '.' + SUBSTRING(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 3, 6) + '.'
+ RIGHT(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 3)
ELSE NULL
END AS GLCreditAcct
,CASE gt.[Credit-Debit]
WHEN 'DR' THEN LEFT(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 2) + '.' + SUBSTRING(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 3, 6) + '.'
+ RIGHT(CAST(gacr.[GL-Acct] AS VARCHAR(20)), 3)
ELSE NULL
END AS GLDebitAcct
,CASE gt.[Credit-Debit]
WHEN 'CR' THEN gacr.[Report-Label]
ELSE NULL
END AS GLCreditDesc
,CASE gt.[Credit-Debit]
WHEN 'DR' THEN gacr.[Report-Label]
ELSE NULL
END AS GLDebitDesc
,'D' AS [Status]
,aph.[PO-Number] AS PoNo
,aph.[Terms-Code] AS TermsCode
,aph.[Due-Date] AS DueDate
,'' AS Comments
,aph.[Discount-Date] AS DiscountDate
,aph.[Discount-Amount] AS DiscountAmount
,aph.[Discount-Taken] AS DiscountTaken
,aph.[Amount] AS APAmount
,gt.[Amount]
,'BA REGULAR ' AS CheckBookID --ToDO
,0 AS Transferred
,aph.[voucher-type] AS VoucherType
,gt.[Credit-Debit]
,gacr.[Account-type]
,aph.[Freight-Ref-Num]
FROM
[Progress].[GAMS1].pub.[GL-Entry-Header] gh
INNER JOIN [Progress].[GAMS1].pub.[gl-entry-trailer] gt ON gt.[System-ID] = gh.[System-ID] AND gt.[Origin] = gh.[Origin] AND gt.[Journal-Number] = gh.[Journal-Number]
INNER JOIN [Progress].[GAMS1].pub.[apinvhdr] aph ON (gh.[Journal-Number] = aph.[Journal-Number]
OR (gh.[Journal-Num-Reversal-Of] = aph.[Journal-Number] AND aph.[Journal-Number] <> ' ' AND gh.[Journal-Num-Reversal-Of] <> ' '))
AND gh.[system-id] = aph.[system-id-gl]
AND gh.origin = 'inv'
AND gh.[system-id] = 'arcade'
INNER JOIN [Progress].[GAMS1].pub.[APInvoiceBatch] apb ON gh.[Batch-number] = apb.[Batch-number]
AND apb.[system-id] = 'lehigh'
AND apb.[Posted-To-GL] = 1
INNER JOIN [Progress].[GAMS1].pub.[GL-accts] gacr ON gacr.[system-id] = gt.[system-id]
AND gacr.[Gl-Acct-Ptr] = gt.[GL-Acct-Ptr]
INNER JOIN [Progress].[GAMS1].pub.[suppname] sn ON sn.[Supplier-Key] = aph.[Supplier-Key]
AND sn.[system-id] = 'arcade'
WHERE
gh.[Posted-Date] > CAST(DATEADD(DAY, -@NoDays, GETDATE()) AS DATE)
AND case
when CAST(gh."Posting-Period" as int) < 10 then gh."Posting-Year" + '0' + ltrim(gh."Posting-Period")
else gh."Posting-Year" + Ltrim(gh."Posting-Period")
end > '201501'
AND gh.[Batch-number] NOT IN (SELECT
BatchNo COLLATE SQL_Latin1_General_CP1_CI_AS
FROM
@tAPBatches)
这样可行，但是当我尝试交换变量时，我会在＆＃39; +＆＃39;
附近得到错误的语法 DECLARE
@NoDays AS INT = 5
,@Prefix AS VARCHAR(5) = 'M_AP_';
DECLARE
@InterestDate AS varchar(20)
SELECT @InterestDate = CAST(CAST(DATEADD(DAY, -@NoDays, GETDATE()) AS DATE) AS VARCHAR(20))
SELECT * FROM OPENQUERY(PROGRESS,
'SELECT TOP 100 ''M_AP_'' + LTRIM(CAST(gh."Batch-Number" AS VARCHAR(20))) AS BatchNo
, gh."Batch-Number"
答案 0 :(得分：0)
OPENQUERY仅支持小于8K的字符串文字查询。如果你有更多你没有在这里展示的代码，你可能会遇到这个限制。确保您的查询少于8000字节，或创建过程或视图以减小查询的大小。
它只接受单个字符串文字...所以如果你试图将字符串和参数连接在一起，它将无法工作。通过使用动态SQL或为过滤器创建支持表或视图，可以some ways to work around this。