摘要： 查找用户锁View Code select s.username, decode(l.type, 'TM ', 'TABLE LOCK ', 'TX ', 'ROW LOCK ', NULL) LOCK_LEVEL, o.owner,o.object_name,o.object_type,s.terminal,s.machine,s.program,s.osuser from v$session s,v$lock l,dba_objects o whe... 阅读全文