I want just activated the 0PUR_C01 cube , loaded some data from 2LIS_02_ITM and 2LIS_02_SCL. Now I have to enhance the datasource with some fields. Can anyone tell me
1. how do I know which one of these datasources need to be enhanced?
2. What are the steps that I need to follow when enhancing a datasource on the R/3 and then back to BW ?
Thanks