Solution : https://service.sap.com/sap/support/notes/731478 (SAP Service marketplace login required)
Key words : 
transport directory /usr/sap/trans/cofiles, upgrade directory /usr/sap/put/cofiles, install service packs sapk-10026inhrcee, \usr\sap\trans\cofiles, \usr\sap\put\cofiles, eetw000 1 duplicate key error, table t7rut1 occuredthe, terms sapk-10026inhrcee, sapcar -xvf ceeupgrade, prerequisites problem occurs
Related Notes : 
       
| 1074030 | R3trans: "Duplicate key" composite SAP note (as of Rel 6.10) | 
| 574103 | HR-CEE 100_470 Add-On Upgrade from HR-CIS 4.6C | 
| 88656 | R3trans: Duplicate key composite SAP note (Release 4.0-4.6) |