I am trying LSMW. I want to upload data from tab delimited flat file to a master table. Say vendor master. I understand the overall concept of LSMW. I create a BDC recording say on the vendor master screen and that i use as the Business object in my LSMW project.
Then I see the step "Maintaining source structures"...What is that ? Do I need to technically know the names of the source struture or what ?? I fail to understand this part, how to create this, is this already taken into acct when i use the BDC recording in LSMW or what ??
A simple and clear explanation will do. I am already referring the documents at various sites.
thanks in advance