oracle数据库查看和解除死锁

查看死锁：

select sess.sid, 
    sess.serial#,
    lo.oracle_username, 
    lo.os_user_name, 
    ao.object_name, 
    lo.locked_mode,
		SESS.machine
    from v$locked_object lo, 
    dba_objects ao, 
    v$session sess 
where ao.object_id = lo.object_id and lo.session_id = sess.sid; 

杀死对应的进程：

alter system kill session '738,1429';