SSIS IsNumeric expression Error
- by rmdussa
Hi am using following exression in ssis package
!ISNULL((DT_I4)Route) ? (DT_WSTR,50)("SB" + SUBSTRING(RIGHT(Route,2),1,1)) : (DT_WSTR,50)Route
when the Route value is Numeric it is sucess, when it is Non-numeric failing with
following description. Any help,how to resolve this issue
[Derived Column [111]] Error: SSIS Error Code…