ORACLE查看鎖死

--查看是否有鎖死信息

SELECT A.OBJECT_NAME, A.STATUS, V.SESSION_ID
FROM ALL_OBJECTS A, V$LOCKED_OBJECT V
WHERE A.OBJECT_ID = V.OBJECT_ID;

select t2.username,t2.sid,t2.serial#,t2.logon_time from v$locked_object t1,
v$session t2 where t1.session_id=t2.sid;

select t2.username,t2.sid,t2.serial#,t2.logon_time from v$locked_object t1,v$session t2 where t1.session_id=t2.sid ;

--殺死鎖定SESSION

alter system kill session '&SID,&SERIAL';