PHP在Linux下连接MSSQLServer的配置方法简述一、Sybase库
如果需要在Linux下访问Microsoft SQL Server或Sybase数据库，则推荐下列软件包。 SybaseCommon http://download.sybase.com/pub/ase1192_linux/sybase-common-11.9.2-3.i386.rpm SybaseOpenClient http://download.sybase.com/pub/ase1192_linux/sybase-openclient-11.1.1-3.i386.rpm 以下过程在RedHat 8之前版本（不包括8）通过，RedHat 8之后的版本似乎是由于某个系统包升级导致和Sybase的这个库有冲突，这个问题我曾反映到PHP DEV TEAM，但似乎没有得到什么解决办法。其他相近时间推出的Linux发布也有同样问题。 SybaseOpenClient依赖于SybaseCommon。 这两个包主要的作用是提供到Sybase的客户端连接，因为MSSQL和Sybase众所周知的关系，它们底层的协议都大致相同，所以…… # rpm -ivh sybase-common-11.9.2-3.i386.rpm sybase-openclient-11.1.1-3.i386.rpm 默认的安装位置为 /opt/sybase-11.9.2/ 安装完成后，进行一些简单的设置工作，在 /opt/sybase-11.9.2/ 目录下新增一名为 interfaces 的文件，内容大致如下： DBServerName query tcp tds7.0 DBServerIPAddress DBServerTCPPort master tcp tds7.0 DBServerIPAddress DBServerTCPPort 如果需要连接多个Server，照样增加这样的配置行即可。 在你配置PHP之前把这两个包装上，然后在 php 的配置参数中加上 --with-sybase-ct=/opt/sybase-11.9.2 ，或者 --with-sybase=/opt/sybase-11.9.2 即可。注意，在最近版本的 php 当中，多了一个 --with-mssql 的配置选项，这个是用来和 FreeTDS 库一起用的，不适合 Sybase 这个库。 其他安装配置过程略。
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