SET LINESIZE 230
SET PAGESIZE 2300
COLUMN username FORMAT A25
COLUMN machine FORMAT A25
COLUMN logon_time FORMAT A25
SELECT NVL(s.username, '(oracle)') AS username,
s.inst_id,
s.osuser,
s.sid,
s.serial#,
p.spid,
s.lockwait,
s.status,
s.module,
s.machine,
s.program,
TO_CHAR(s.logon_Time,'DD-MON-YYYY HH24:MI:SS') AS logon_time
FROM gv$session s,
gv$process p
WHERE s.paddr = p.addr
AND s.inst_id = p.inst_id
ORDER BY s.username, s.osuser ;
Sample Output: