Try v$process.spid SQL> select a.sid, a.serial#, b.spid 2 from v$session a, v$process b 3 where a.paddr = b.addr ; SID SERIAL# SPID --------- --------- ------------ 1 1 9223 2 1 9225 3 1 9227 4 1 9229 5 1 9231 6 1 9233 7 1 9235 21 19452 15424 9 1 9243 10 1 9245 20 1149 15165 15 3 9263 12 ligne(s) sélectionnée(s). # ps -ef | grep oracle ... oracle 9223 1 0 Mar 29 ? 0:08 ora_pmon_sdu2920a oracle 9225 1 0 Mar 29 ? 0:36 ora_dbw0_sdu2920a oracle 9227 1 0 Mar 29 ? 76:59 ora_lgwr_sdu2920a oracle 9229 1 0 Mar 29 ? 0:36 ora_ckpt_sdu2920a oracle 9231 1 0 Mar 29 ? 140:11 ora_smon_sdu2920a oracle 9233 1 0 Mar 29 ? 0:01 ora_reco_sdu2920a oracle 9235 1 0 Mar 29 ? 0:13 ora_cjq0_sdu2920a oracle 9239 1 0 Mar 29 ? 0:00 ora_s000_sdu2920a oracle 9241 1 0 Mar 29 ? 0:00 ora_d000_sdu2920a oracle 9243 1 0 Mar 29 ? 0:01 ora_arc0_sdu2920a oracle 9245 1 0 Mar 29 ? 0:00 ora_arc1_sdu2920a oracle 15165 15164 0 Apr 06 ? 0:09 oraclesdu2920a (DESCRIPTION=(LOC) oracle 9263 1 0 Mar 29 ? 216:57 ora_qmn0_sdu2920a oracle 15424 1 0 17:44:23 ? 0:01 oraclesdu2920a (LOCAL=NO) # ________________________________ De : oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] De la part de sol beach Envoyé : jeudi, 17. mai 2007 10:42 À : joe_dba@xxxxxxxxxxx Cc : oracle-l@xxxxxxxxxxxxx Objet : Re: dbms_system.set_ev Alternatively, how would one obtain the process_ID# that becomes part of the trace file name? On 5/17/07, Joe Smith <joe_dba@xxxxxxxxxxx> wrote: Is there a way to name the trace file with dbms_system.set_ev();: sys.dbms_system.set_ev(); I have a login trigger that does: sys.dbms_system.set_ev(l_sid,l_serial#,10046,l_level,''); but I need to name the trace file and can this be done with dbms_system.set_ev ? thanks. _________________________________________________________________ Catch suspicious messages before you open them—with Windows Live Hotmail. http://imagine-windowslive.com/hotmail/?locale=en-us&ocid=TXT_TAGHM_migration_HM_mini_protection_0507 -- //www.freelists.org/webpage/oracle-l