摘要: v$session_wait 用来查询redo buffer的空间信息 select sid,event,seconds_in_wait,state from v$session_wait where event = 'log buffer space'; v$sysstat redo bu... 阅读全文
posted @ 2013-07-06 20:16 KEL 阅读(134) 评论(0) 推荐(0) 编辑