What is the correct configuration setting in table PRGN_CUST for user assignments when transporting roles...

In a Central User Administration (CUA) scenario, the table PRGN_CUST is used to configure settings for role and user management during transports. The correct setting for user assignments when transporting roles is USER_REL_IMPORT = NO. This setting ensures that user assignments linked to roles in the source system are not imported into the target system during the transport process. In CUA, user assignments are centrally managed in the CUA master system, and importing user assignments from a child system could lead to inconsistencies or overwrites, disrupting centralized control. By setting USER_REL_IMPORT to NO, the system preserves the CUA’s authority to manage user-role assignments, ensuring that only role definitions are transported. The options related to SET_IMP_LOCK_USERS control user locking during imports, not user assignments, and USER_REL_IMPORT = YES would incorrectly allow user assignments to be transported, which is undesirable in a CUA setup. This configuration maintains the integrity of centralized user administration in SAP landscapes.