FROM 子句中的错误：在“{”附近。无法解析查询文本答案

【问题标题】：Error in FROM clause: near '{'. Unable to parse query textFROM 子句中的错误：在“{”附近。无法解析查询文本
【发布时间】：2012-06-05 04:46:16
【问题描述】：

我正在尝试对数据集执行以下查询：

SELECT 
  S.CUSIP, S.SecName, 
  ISNULL(RA.FinInstCode, '') AS RemarketingAgent, 
  S.IssueDate, S.MaturityDate, F2.FinInstName AS Trustee, 
  CASE WHEN SC1.ExpirationDate IS NULL 
    THEN '' ELSE ISNULL(F1.FinInstCode, '') END 
  AS CreditProvider, 
  CASE WHEN SC1.ExpirationDate IS NULL 
    THEN '' ELSE ISNULL(C1.CreditEnhancementCode, '') END 
  AS CreditType, 
  SC1.ExpirationDate AS CreditExpirationDate, 
  SC1.RefNum AS RefNumber
FROM
  dbo.SecurityCreditEnhancementProvider SC1, 
  dbo.FinInst F1, 
  dbo.LUCreditEnhancement C1, 
  { oj { oj dbo.Security S 
LEFT OUTER JOIN
  dbo.FinInst F2 ON S.TrusteeID = F2.FinInstID } 
LEFT OUTER JOIN
  dbo.FinInst RA ON S.RemarketingAgentID = RA.FinInstID }
WHERE
  S.SecID = SC1.SecID 
AND 
  SC1.CreditProviderID = F1.FinInstID 
AND 
  SC1.CreditEnhancementID = C1.CreditEnhancementID 
AND 
  C1.CreditEnhancementCode = 'LOC' OR
  C1.CreditEnhancementCode = 'LIQUIDITY' 
AND 
  (S.ActiveFlag = 'A') 
AND 
  (S.SecTypeID NOT IN (4, 7))
ORDER BY CreditExpirationDate

当尝试运行查询时，我得到的错误是“ FROM 子句中的错误靠近： '{' 。无法解析查询。 "

任何解决此问题的帮助将不胜感激。

谢谢，

编辑 1：这是查询设计器更改代码后的样子：

FROM         { oj { oj { oj { oj { oj dbo.SecurityCreditEnhancementProvider SC1 LEFT OUTER JOIN
                  dbo.FinInst F1 ON SC1.CreditProviderID = F1.FinInstID } LEFT OUTER JOIN
                  dbo.LUCreditEnhancement C1 ON SC1.CreditEnhancementID = C1.CreditEnhancementID } LEFT OUTER JOIN
                  dbo.Security S ON S.SecID = SC1.SecID } LEFT OUTER JOIN
                  dbo.FinInst F2 ON S.TrusteeID = F2.FinInstID } LEFT OUTER JOIN
                  dbo.FinInst RA ON S.RemarketingAgentID = RA.FinInstID }

感谢大家的帮助。

【问题讨论】：

到第二个LEFT OUTER JOIN 之后，就在WHERE 之前。阅读错误信息；非常清楚。
如何自己解决这个问题：查看错误信息。看到它谈到了{ 附近的一个错误。在您的代码中搜索{。考虑一下这看起来是否正确（提示 - 它不正确）。
感谢您的帮助，当我尝试围绕所述段重新格式化代码时，查询设计器不断将其放回原处。这就是我寻求帮助的原因。

标签： sql tsql reporting-services ssrs-2008 bids

【解决方案1】：

在这种情况下格式化代码可能会有所帮助。您的 FROM 子句中的语法不正确。我还更新了查询以在所有表上使用 JOIN 语法，而不是在表之间使用逗号。

SELECT S.CUSIP
    , S.SecName
    , ISNULL(RA.FinInstCode, '') AS RemarketingAgent
    , S.IssueDate
    , S.MaturityDate
    , F2.FinInstName AS Trustee
    , CASE WHEN SC1.ExpirationDate IS NULL THEN '' ELSE ISNULL(F1.FinInstCode, '') END AS CreditProvider
    , CASE WHEN SC1.ExpirationDate IS NULL THEN '' ELSE ISNULL(C1.CreditEnhancementCode, '') END AS CreditType
    , SC1.ExpirationDate AS CreditExpirationDate
    , SC1.RefNum AS RefNumber
FROM dbo.SecurityCreditEnhancementProvider SC1
LEFT JOIN dbo.FinInst F1
    ON SC1.CreditProviderID = F1.FinInstID 
LEFT JOIN dbo.LUCreditEnhancement C1
    ON SC1.CreditEnhancementID = C1.CreditEnhancementID 
LEFT JOIN dbo.Security S 
    ON S.SecID = SC1.SecID 
LEFT OUTER JOIN dbo.FinInst F2 
    ON S.TrusteeID = F2.FinInstID
LEFT OUTER JOIN dbo.FinInst RA 
    ON S.RemarketingAgentID = RA.FinInstID
WHERE (C1.CreditEnhancementCode = 'LOC' OR C1.CreditEnhancementCode = 'LIQUIDITY' )
    AND (S.ActiveFlag = 'A') 
    AND (S.SecTypeID NOT IN (4, 7))
ORDER BY CreditExpirationDate

【讨论】：

感谢您使用的重新格式化帮助正确设置了我的代码。感谢您的帮助。