php 连接sqlserver 时 镜像的有关问题

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Release: 2016-06-13 13:29:16
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php 连接sqlserver 时 镜像的问题
看网上连数据库教材说 

"Server=Partner_A; Failover_Partner=Partner_B; Database=AdventureWorks2008R2; Network=dbmssocn"


方式来连接 Partner_A 不通时候 连接Partner_B




我没有镜像环境, 用两个相同的数据库试了试 192.168.1.10 192.168.1.11
"Server=192.168.1.10; Failover_Partner=192.168.1.11; Database=AdventureWorks2008R2; Network=dbmssocn"

10通的时候可以连接到10 , 10关闭了的话 不会连到11, 就和没有数据库一样

镜像的东西应该怎么用?PHP还需要做什么别的处理么?

------解决方案--------------------
镜像是啥?

用pdo操作sqlserver比较不错
------解决方案--------------------
这里有很多可学习的东西嘛

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