Solution : https://service.sap.com/sap/support/notes/184134 (SAP Service marketplace login required)
Key words : 
sun solaris 32-bit / 64-bit  -  oracle 32-bit, im svrmgrl als connect internal, svrmgr> @$oracle_home/rdbms/admin/catalog, svrmgr30> @%oracle_home%/rdbms80/admin/catalog, sql  $oracle_home/rdbms/admin/catproc, additional key words oracle patch, %oracle_home%/rdbms80/admin/catalog, $oracle_home/rdbms/admin/catalog, 00 32-bit/64-bit - oracle 32-bit, 00 32-bit/64-bit - oracle 64-bit
Related Notes : 
       
| 415900 | General recommendation for Oracle patch sets | 
| 363546 | ORA-12805 or ORA-7445[kkehbs()] or ora-3113 | 
| 362437 | Oracle limited to 2GB in Version 8.0.6. | 
| 335877 | Incorrect res. qty w/ select with OR in WHERE cond. | 
| 312380 | SQL error 904 after importing Oracle 8.0.6.1 | 
| 180605 | Oracle database parameter settings for BW | 
| 176264 | ORA-01037 for 32-bit / 64-bit Oracle databases | 
| 160063 | Oracle DB parameter setting for R/3 3.x and Oracle8/Oracle9 | 
| 128648 | Incorrect path used due to rounding errors | 
| 127715 | CBO: Optimum parameters for performance | 
| 124361 | Oracle parameterization (R/3 >= 4.x, Oracle 8.x/9.x) |