Flat file datasource creation
I am trying to create a datasource using the flatfile. I have taken the raw data from ECC. But while creating the data source. I keep on getting the below warning. I know the field is not compatible with the source file. I tried changing the internal to external format and the internal & external length with the same. but i am getting the conversion error. Please help me to understand this. Where i am going wrong what i have to do.