Solution : https://service.sap.com/sap/support/notes/47346 (SAP Service marketplace login required)
Key words : 
distchan division customer material salesdoc item updgrp0001      01       01               1                1    000001the proposed settings, distchan division customer  salesdoc  update group0001      01       01                         000001item, additional key words update group, update group determination, stock transport order, andare release-independent, existing system configuration, symptom replenishment deliveries, sales information system, preceding sd document
Related Notes : 
       
| 204130 | SIS update: Collective note | 
| 140278 | Statistics group customer f. deliveries w/o SD ref. | 
| 140208 | SIS reorganization: Deliveries without order reference | 
| 128858 | Field LIKP-KUNAG in deliveries w/o ref. is empty | 
| 75497 | SIS:No statist.reorgnztn for replenishmnt delivrs | 
| 52918 | Collective note for stock transfer orders with SD 30* | 
| 18784 | SIS: Updating deliveries without order reference |