1.查询表锁情况
SELECT owner,object_name,session_id,locked_mode from(
select b.owner,b.object_name,a.session_id,a.locked_mode
from v$locked_object a,dba_objects b
where b.object_id = a.object_id
)
WHERE 1=1
--AND owner='EDALDR'--用户
AND object_name like'%CHAMBER%';--表名
2.查询SESSION ID 对应的 serial
SELECT sid, serial#, username, osuser FROM v$session
WHERE sid in(600);
3.kill session(需要管理员权限)
alter system kill session'600,6122';