It was the tool to create ,change or delete the cutomer master
and the scenario is to upload the data into SAP R/3 System.The file that comes is in CSV Format and it will contain the data in
the form of segments like
HF action indicator(U/I/D/A) CUSTOMER NUMBER .....ETC.,
PF action indicator(U/I/D/A) PARTNER ID etc....
OP action indicator(U/I/D/A) OUTPUT TYPE etc....
CR action indicator(U/I/D/A) CREDIT LIMIT
we have tO SCAN THIS DATA and according to the header action indicator we have to perfOrm U/I/A/D and that should reflect in SAP R/3 System.
Selection screen must contain a source file path and a test run check box (default checked) and after the screen we use some function
modules to upload data (SD_CUSTOMER_MAINTAIN_ALL,CREDITLIMIT_CHANGE) ETC,.,
iF AT ALL ANY ERROR FILE HAS GENERATED,WE HAVE TO TRANSFER it to the source file directory and take up the nexct record.
We ahve to perform the basic validations in all the segments in the first selection-screen.
How to deal with these type of scenarios without using IDOCs (As it is not related to that)
Looking for your favourable replies.