I have a scenario where i have a text file. I have to create a customer by uploading the text file.I have done this as inbound processing using function module ' IDOC_WRITE_AND_START_INBOUND '. Is this the correct method.
The next thing i observed is that i can create different customers for same customer number where the entries made for the previous customer are overridden by the new entries. How can i avoid this. can i do any validations using function module??
i want the idoc to throw a error message indicating that the customer number entered is invalid. is their any methos to do this?? suggestions please..