Solution : https://service.sap.com/sap/support/notes/870895 (SAP Service marketplace login required)
Key words :
1401, 0410, SORT AS TEXT, locale
Related Notes :
| 952625 | SORT AS TEXT: What does the collation sequence depend on? |
| 42305 | RSCPINST (I18N configuration tool) |
| 39473 | locale and TCP0C |