linux+php连接mssql

因为环境需要，linux+php连接mssql

安装加载freetds模块过程省略网上很多

在/etc/profile

中加入export PATH="$PATH:/usr/local/freetds/bin"

#echo "/usr/local/freetds/lib" >> /etc/ld.so.conf

source /etc/profile
#ldconfig

再配置freetds
/usr/local/freetds/etc

[root@xafcbackup ~]# cat /usr/local/freetds/etc/freetds.conf
[global]
       # TDS protocol version
;       tds version = 4.2

       # Whether to write a TDSDUMP file for diagnostic purposes
       # (setting this to /tmp is insecure on a multi-user system)
;       dump file = /tmp/freetds.log
;       debug flags = 0xffff

       # Command and connection timeouts
;       timeout = 10
;       connect timeout = 10

       # If you get out-of-memory errors, it may mean that your client
       # is trying to allocate a huge buffer for a TEXT field.
       # Try setting 'text size' to a more reasonable limit
       text size = 64512

       host = 51.102.121.217
       port = 1433
       tds version = 8.0
       client charset = GBK

[root@xafcbackup etc]# cat /data/caijishuju/t.php
<?php
$conn=mssql_connect("51.102.121.217","sa", xaj!@34);

      //test
          if($conn)
      {
      echo "ok";
      } else

          {
          echo "no";
          }

?>

程序配置文件连接的是定义的名称而不是ip否则不能连接！
参考http://coralzd.blog.51cto.com/90341/525106