Function Module list used by SAP ABAP Program RPM_CONVERT_ROLE_HIERARCHY (To remove role hierarchy in existing projects)
SAP ABAP Program RPM_CONVERT_ROLE_HIERARCHY (To remove role hierarchy in existing projects) is using
# Object Type Object Name Object Description Note
     
1 Function Module  REUSE_ALV_GRID_DISPLAY Output of a simple list (single-line)
2 Function Module  RPM_GET_PROJECT_AUTHORIZATION Get the authorization for project for various activities