摘要: --首先查看有哪些锁 select /*+ rule */ s.username, decode(l.type,'TM','TABLE LOCK','TX','ROW LOCK',null) lock_level, o.owner, o.object_name, o.object_type, s.s 阅读全文
posted @ 2017-10-17 18:45 潇湘灬隐者 阅读(1179) 评论(0) 推荐(0)