Record is locked by another user

Record is locked by another user –Oracle行锁解锁在操作表时没有commit，导致表被锁，只要执行下面两行语句，就可以了将行锁解锁了。

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

   – 查看被锁表的sid 和 serial#
2. alter system kill session 'sid, serial#';
   – kill 锁 ，例如输入 alter system kill session '140, 25';
   执行完以上两步后，就可以编辑数据了。