----处理死锁进程--查看被锁住的表select b.owner,b.object_name,a.session_id,a.locked_mode from v$locked_object a,dba_objects b where b.object_id = a.object_id; --查看锁住表的用户select b.username,b.sid,b.serial#,logon_time from v$locked_object a,v$session b where a.session…