Pivot key value column name
使用 Unpivot 数据流项时,如何删除列中出现的有关“未使用列”的警告...
Warning: 2012-05-10 13:30:19.97
Code: 0x80047076
Source: Import Client_Categories Table SSIS.Pipeline
Description: The output column "Client_Categories" (442) on output
"Unpivot Output" (224) and component "Unpivot" (222) is not
subsequently used in the Data Flow task. Removing this unused output
column can increase Data Flow task performance.
End Warning
我的意思是实际上删除警告,而不是仅仅不在输出中显示它......我们想DTEXEC
使用该/WarnAsError
选项运行