GP failover,primary和mirror切换实验 http://blog.sina.com.cn/s/blog_9869114e0101k1nc.html 一.恢复失败的segment出现segment节点down,恢复GP的思路:if"segment down" thencase "determine case(errer,message,log,gpstate and so on)"when "data error[missing or c
catalogue . 引言 . Device Class Definition for Human Interface Devices (HID) . USB HID Report Descriptors . arduino USB Keyboard definition . USB Host Shield for Arduino分类 . USB Host Shield for Arduino datasheet . USB Host Library Rev.2.0 . USB Keyboar
下面主要是2008 MSSQL的一个镜像安装步骤,使用到的工具是mssql自带的Management Studio purpose : SQL SERVER 2008 mirror configurationCreated : 2012-04-13 Author : kenyon 镜像安装的环境:主机:win server 2003,sql server 2008,IP:192.168.9.182 PC账户:administrator备机:win server 2003,sql server