i have a question concerning the logic for filling the fields of an extract-structure. I have a standard-datasource (Source-System: SAP R/3) and i have a field which is not filled right now. The delta-logic to the bw system ist already running since a while. When i change the logic of the corresponding function-module for filling the empty field is it necessary to make a new delta-initialisation?
I don't want to change the records which have already been loaded into the bw-system i just want to make sure that the modification of the function-module does not destroy the intact delta-logic.