Solution : https://service.sap.com/sap/support/notes/849141 (SAP Service marketplace login required)
Key words : 
oracle 10g jdbc driversthe oracle 10g jdbc drivers delivered, contents 1     general2     pre-installation3     installation4     post-installationthis note, ------------------------------------------------------------------------ 1     general 2     pre-installation 3     installation ------------------<d036510 19/apr/06>----------------------------------hot news, oracle 10g jdbc drivers30/jan/06    4       run installation scripts, net localgroup ora_dba /add15/nov/05oracle 10g, date       section   description ------------------------------------------------------------------------19/apr/06    3       hot news, create ora_dba group15/nov/05    3       oracle 10g, oracle-db monitor17/jan/06    4       java standalone, 8 cpusbrconnect tool reports invalid parameter error, error starting sqlplus26/aug/05    3       db host
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