Question

可变值：-89

错误消息

包验证错误

其他信息：

DFT_SSISDB_To_DWH错误[OLEDB_SRC_executions＆amp; event_messages [58]]：SSIS错误代码DTS_E_OLEDBERROR。发生OLE DB错误。错误代码：0x80040E14。 OLE DB记录可用。来源：“Microsoft SQL Server Native Client 11.0”Hresult：0x80040E14描述：“语句无法准备。”。 OLE DB记录可用。来源：“Microsoft SQL Server Native Client 11.0”Hresult：0x80040E14描述：“必须声明标量变量”@“。”。

DFT_SSISDB_To_DWH [SSIS.Pipeline]出错：“OLEDB_SRC_executions＆amp; event_messages”验证失败，返回验证状态“VS_ISBROKEN”。

DFT_SSISDB_To_DWH [SSIS.Pipeline]出错：一个或多个组件验证失败。

DFT_SSISDB_To_DWH出错：任务验证期间出现错误。

（Microsoft.DataTransformationServices.VsIntegration）

VARIABLE QUERY

"SELECT Distinct
    em.event_message_id
    --,em.operation_id
    ,ex.execution_id
    ,em.package_name
    ,CASE
    WHEN em.message_source_type = 10 THEN '10 - Entry APIs, such as T-SQL and CLR Stored procedures'
    WHEN em.message_source_type = 20 THEN '20 - External process used to run package (ISServerExec.exe)'
    WHEN em.message_source_type = 30 THEN '30 - Package-level objects'
    WHEN em.message_source_type = 40 THEN '40 - Control Flow tasks'
    WHEN em.message_source_type = 50 THEN '50 - Control Flow containers'
    WHEN em.message_source_type = 60 THEN '60 - Data Flow task'
    END as message_source_type_description
    ,em.message
    --,em.subcomponent_name
    --,em.package_path
    ,em.message_time
    ,ex.created_time
    ,ex.server_name
    FROM [catalog].[event_messages] em WITH (NOLOCK)
    INNER JOIN [catalog].[executions] ex WITH (NOLOCK) ON ex.execution_id = em.operation_id
    WHERE em.message_type = 120 --Selects Errors Only. Add 110 for Warnings
    AND ex.created_time >=  DATEADD(SECOND,-1,CONVERT(datetime, CONVERT(date,  DATEADD(DAY, **@[User::LastDayTime]**, GETDATE()))))
    --AND ex.execution_id = 628"

Answer 1

替换此 @ [User :: LastDayTime]

与

"+ @[User::LastDayTime] + "

它会以这种方式使用你的变量。

将您的评论合并到我的答案中：

设置变量@sql =

"SELECT Distinct
    em.event_message_id
    --,em.operation_id
    ,ex.execution_id
    ,em.package_name
    ,CASE
    WHEN em.message_source_type = 10 THEN '10 - Entry APIs, such as T-SQL and CLR Stored procedures'
    WHEN em.message_source_type = 20 THEN '20 - External process used to run package (ISServerExec.exe)'
    WHEN em.message_source_type = 30 THEN '30 - Package-level objects'
    WHEN em.message_source_type = 40 THEN '40 - Control Flow tasks'
    WHEN em.message_source_type = 50 THEN '50 - Control Flow containers'
    WHEN em.message_source_type = 60 THEN '60 - Data Flow task'
    END as message_source_type_description
    ,em.message
    --,em.subcomponent_name
    --,em.package_path
    ,em.message_time
    ,ex.created_time
    ,ex.server_name
    FROM [catalog].[event_messages] em WITH (NOLOCK)
    INNER JOIN [catalog].[executions] ex WITH (NOLOCK) ON ex.execution_id = em.operation_id
    WHERE em.message_type = 120 --Selects Errors Only. Add 110 for Warnings
    AND ex.created_time >=  DATEADD(SECOND,-1,CONVERT(datetime, CONVERT(date,  DATEADD(DAY, " + @[User::LastDayTime] + ", GETDATE()))))
    --AND ex.execution_id = 628"

在执行sql任务中执行变量@sql

同样的事情：

@sql =
"DELETE [etl].[ErrorMessage] where created_time <= ( DATEADD(SECOND,-1, 
CONVERT(datetime, CONVERT(date, DATEADD(DAY, "+ @variable +", GETDATE())))))"

现在执行@sql

如何在ssis te变量中使用带有sql查询的变量

1 个答案: