Oracle-L: RE: How to Determine Oracle Session ID given UNIX PID?

From: Goulet, Dick <DGoulet_at_vicr.com>
Date: Sun, 06 Apr 2003 06:53:37 -0800
Message-ID: <F001.0057B56A.20030406065337@fatcity.com>

Here's the script that I use to get the session & the current SQL statement:

define sid = &1
column client_info format A30 trunc
column program format A40 trunc
break on sql_address on sql_hash_value
column sql_address noprint new_value _addr column sql_hash_value noprint new_value _hash set verify off
set linesize 132
spool /ora1/pid.lis
select spid, sid, v$session.status, client_info, v$session.program, sql_address, sql_hash_value from v$session, v$process
where paddr = addr
and spid = '&sid'
and v$session.username is not null;

select sql_text
from v$sqltext_with_newlines
where address = '&_addr'
and hash_value = &_hash
order by piece;
undef sid
spool off
exit

Dick Goulet

-----Original Message-----
Sent: Friday, April 04, 2003 6:19 PM
To: Multiple recipients of list ORACLE-L

Oracle 7.3.4 running on AIX 4.3.3

The ps command on our AIX box shows a UNIX process taking 50% of the CPU. The PID is 89510. When I try to find the corresponding session on the Oracle database it returns no rows. Is there a way I can map the given PID on UNIX to a session id on Oracle? See below for the query I ran.

SQL> l

1 select sid from v$session

2* where process like '%89510%'

SQL> / no rows selected

Thanks for your information!

Sam

sbootsma_at_gbrownc.on.ca

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Author: Goulet, Dick
INET: DGoulet_at_vicr.com

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