Активни транзакции в Oracle

Ето и едно скрипче което показва активните транзакции в Oracle.

SELECT
s.osuser, vp.spid as os_pid, S.BLOCKING_SESSION blocker,
S.SID, S.SERIAL#, S.USERNAME, S.MACHINE,
Q.SQL_FULLTEXT cur_sql, PQ.SQL_FULLTEXT prev_sql,
vt.used_urec, vt.start_date
FROM
v$session S
LEFT JOIN v$sqlarea Q on S.SQL_ID = Q.SQL_ID
LEFT JOIN v$sqlarea PQ on S.PREV_SQL_ID = PQ.SQL_ID
LEFT JOIN v$process vp on s.paddr = vp.addr
LEFT JOIN v$transaction vt on s.saddr = vt.ses_addr
WHERE
vt.start_date < SYSDATE - (5/1440)
-- AND
-- s.machine = 'machine.name'
ORDER BY
S.SID
;