查杀oracle的阻塞
查杀oracle的阻塞 cuihengju8933 2018-07-22 20:12:32 42 收藏 执行以下脚本抓目前的阻塞: select (select username||':'||sid||':'||serial# from v$session where sid=a.sid) || ' locked ' || (select username ||':'||sid||':'||serial# from v$session where sid=b.sid) from v$lock a, v$lock b where a.block = 1 and b.request > 0 and a.id1 = b.id1 and a.id2 = b.id2; 找到目前的阻塞源: select b.SQL_TEXT,a.SID,a.SERIAL# from v$session a, v$sqlarea b where a.SQL_HASH_VALUE = b.HASH_VALUE(+) and sid=&sid; 杀掉目前的阻塞源: alter system kill session '5,35133'immediate; 来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/22996654/viewspace-2158304/,如需转载,请注明出处