查询oracle数据库中的for update 中锁住的table表sql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;

转载于:https://www.cnblogs.com/huhuan123/p/6635590.html