Is it possible to trace the Datasource details of source system in BW system. For example if there a ECC Datasource 0FI_XX_XX, then is it possible to find below details in BW using some RFC FM's ot tables
1) If there is any enhancements for the Datasource
2)What is the name of extract sturcture and name of the enhancement.
3) Is it possible to get code written for that Datasource enhancement
Please let me know.