SVRMGR> select file_name from dba_data_files; [output should be something like this: /system01.dbf /tools01.dbf /rbs01.dbf ... ] SVRMGR> create tablespace datafile '/01.dbf' size 50m autoextend on default storage (pctincrease 1); SVRMGR> create user identified by default tablespace temporary tablespace temp quota unlimited on ; SVRMGR> grant connect, resource, ctxapp to ; SVRMGR> grant javasyspriv to ; SVRMGR> exit;