• 博客访问: 16978
  • 博文数量: 5
  • 用 户 组: 普通用户
  • 注册时间: 2011-08-12 10:32
个人简介

暂无介绍

文章分类

全部博文(5)

文章存档

2013年(1)

2012年(3)

2011年(1)

我的朋友

发布时间:2012-09-19 14:50:34

 A server process is waiting on “db file sequential read” wait event after it performs a single block I/O operation and it is waiting for the operating system to complete it.A single block I.........【阅读全文】

阅读(547) | 评论(0) | 转发(0)

发布时间:2012-09-19 14:36:55

A server process is waiting on “db file scattered read” wait event after it performs a multiblock I/O operation and it is waiting for the operating system to complete it.A multiblock I/O operation.........【阅读全文】

阅读(554) | 评论(0) | 转发(0)
给主人留下些什么吧!~~
留言热议
请登录后留言。

登录 注册