Is there any documentation or any TCode or Program or FM to find from which table and from which field the data sources (2LIS_11_VAHDR, ..........) are extracting the data. I mean in DSs we have n no. of fields, from which table and from which field these fields(in DS) are getting data when i check in RSA3.
Plz can any one help me in this regard...
Thanks & Regards