SSIS 错误：无法从 SQL 命令的参数中检索目标列描述

Posted 2023-05-08

【中文标题】SSIS 错误：无法从 SQL 命令的参数中检索目标列描述

【英文标题】：SSIS Error: Unable to retrieve destination column descriptions from the parameters of the SQL command

【发布时间】：2019-02-21 22:52:14

【问题描述】：

我收到一个错误：

[将更新的记录加载到 Table_vwAs_FixedIdentifier [85]] 错误：无法从 SQL 命令的参数中检索目标列描述。

当我在图像中执行 SSIS 任务时。它在左下角“将更新的记录加载到 Table_vwAs..” oleDb 更新任务中失败。它具有以下 sql 语句，并且还具有如下所示的触发器。到目前为止，我还无法确定此问题的原因。 当我禁用触发器时，任务运行成功。任何帮助都会让人大开眼界。

UPDATE
  [dbo].[Sec]
SET
       [SecID]=?
      ,[SECURITY_NAME]=?
      ,[SECURITY_SECTYPE_ID]=?
      ,[SECURITY_EXCHANGE_ID]=?      
WHERE
  [MasterID]=?

触发代码如下：

alter trigger [dbo].[TrTable_Fixed_AFTERUPDATE] on [dbo].[Sec]
after insert ,update
as
set NOCOUNT on

declare @DBMailDistributionListId varchar(50)
declare @ProfileName varchar(max)
declare @Recipients varchar(max)
declare @CopyRecipients varchar(max)
declare @BlindCopyRecipients varchar(max)
set @DBMailDistributionListId = 'Crossadyne1'
set @ProfileName = SharedCode.dbo.FnGetDBMailDistributionListProfileName(@DBMailDistributionListId)
set @Recipients = SharedCode.dbo.FnGetDBMailDistributionListRecipients(@DBMailDistributionListId)
set @CopyRecipients = SharedCode.dbo.FnGetDBMailDistributionListCopyRecipients(@DBMailDistributionListId)
set @BlindCopyRecipients = SharedCode.dbo.FnGetDBMailDistributionListBlindCopyRecipients(@DBMailDistributionListId)

declare @Subject varchar(max)
declare @Body varchar(max)
set @Body = ''

select distinct @Body = @Body + 'Master Sec ID: ' + convert(nvarchar(50) ,i.MasterId) + char(13) + char(10)
        + 'New Legal Entity ID: ' + convert(nvarchar(50) ,i.[INTERNAL_SECURITY_LEGALENTITY_ID])           
    from INSERTED i 
        inner join DELETED d
        on i.MasterId = d.MasterId
    where i.[INTERNAL_SECURITY_LEGALENTITY_ID] <> d.[INTERNAL_SECURITY_LEGALENTITY_ID]
        and i.Security_Change_Date = i.LegalEntityChangeDate
        and i.LegalEntityChangedBy not in (2 ,5)

if (@Body <> '') 
    begin

        set @Subject = 'WARNING: Crossadyne Security Legal Entity changed'

        exec msdb.dbo.sp_send_dbmail 
            @profile_name = @ProfileName
          , @recipients = @Recipients
          , @copy_recipients = @CopyRecipients
          , @blind_copy_recipients = @BlindCopyRecipients
          , @subject = @Subject
          , @body = @Body

    end


set @DBMailDistributionListId = 'test'
set @ProfileName = SharedCode.dbo.FnGetDBMailDistributionListProfileName(@DBMailDistributionListId)
set @Recipients = SharedCode.dbo.FnGetDBMailDistributionListRecipients(@DBMailDistributionListId)
set @CopyRecipients = SharedCode.dbo.FnGetDBMailDistributionListCopyRecipients(@DBMailDistributionListId)
set @BlindCopyRecipients = SharedCode.dbo.FnGetDBMailDistributionListBlindCopyRecipients(@DBMailDistributionListId)

set @Body = ''

select distinct @Body = @Body + 'Master ID: ' + convert(nvarchar(50) ,i.MasterId) + char(13) + char(10)            
        + 'Previous Legal Entity ID: ' + convert(nvarchar(50) ,d.[INTERNAL_SECURITY_LEGALENTITY_ID])           
    from INSERTED i 
        inner join DELETED d
        on i.MasterId = d.MasterId
    where i.[INTERNAL_SECURITY_ID] <> d.[INTERNAL_SECURITY_LEGALENTITY_ID]

if (@Body <> '') 
    begin

        set @Subject = 'WARNING: Crossadyne Security Legal Entity changed'

        exec msdb.dbo.sp_send_dbmail 
            @profile_name = @ProfileName
          , @recipients = @Recipients
          , @copy_recipients = @CopyRecipients
          , @blind_copy_recipients = @BlindCopyRecipients
          , @subject = @Subject
          , @body = @Body

    end

set NOCOUNT off

【问题讨论】：

我认为您提到的错误上方有错误发布

如果你的 UPDATE 是在 Sec 上，你为什么要在 Table_Fixed 上向我们展示一个触发器？

感谢选项卡。在发布到公共论坛之前，我在重命名某些实体时犯了一个错误。我的不好，它已得到纠正。

【参考方案1】：

这个问题是由于exec msdb.dbo.sp_send_dbmail 在触发代码中，因为它没有在 QA 服务器上配置。在我评论这些行后解决。