平面文件源中的SSIS截断

Question

我是SSIS的新手，正在将平面文件数据导入SQL Server。在平面文件源任务中导入数据时会引发错误。

[Flat File Source [60]] Error: Data conversion failed. The data conversion for column "DCN_NAME" returned status value 4 and status text "Text was truncated or one or more characters had no match in the target code page.".

[Flat File Source [60]] Error: The "Flat File Source.Outputs[Flat File Source Output].Columns[DCN_NAME]" failed because truncation occurred, and the truncation row disposition on "Flat File Source.Outputs[Flat File Source Output].Columns[DCN_NAME]" specifies failure on truncation. A truncation error occurred on the specified object of the specified component.

[SSIS.Pipeline] Error: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED.  The PrimeOutput method on Flat File Source returned error code 0xC0202092.  The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.  There may be error messages posted before this with more information about the failure.

如何解决此问题。我的目标位置没有问题，是否可以更改源字段的长度？

Answer 1

我在源连接管理器中更改了源长度。现在工作正常。