Solution : https://service.sap.com/sap/support/notes/339092 (SAP Service marketplace login required)
Key words :
'/usr/sap/<sid>/sys/exe/run' directory, operating system user <sid>adm, oracle user db password password, sap oracle client files, native sql language resources, downward-compatible 45b kernel, connection dbms ora user, info tns alias permanent, normal kernel patch directory, correct database library 'dboraslib
Related Notes :
780891 | Remote monitoring of external Oracle database |
592393 | FAQ: Oracle |
571623 | Remote monitoring of an external Oracle database |
518241 | DB Connect in BW for an external Oracle database |
443867 | ORA-12154 Collective SAP note |
323151 | Several DB connections with Native SQL |
19466 | Downloading SAP kernel patches |