PLSQL解锁表操作

1. 锁表查询语句

SELECT object_name, machine, s.sid, s.serial# 
FROM gv$locked_object l, dba_objects o, gv$session s 
WHERE l.object_id　= o.object_id 
AND l.session_id = s.sid; 

2. 释放SESSION SQL

alter system kill session 'sid, serial#'; 
// ALTER system kill session '1556, 17180';  --example