配置PostgreSQL实现TCP/IP访问连接

原文：http://blog.csdn.net/shuaiwang/article/details/1793294

1.Postgresql的安装目录，进入data文件夹，打开postgresql.conf文件，修改listen_addresses，如下

# - Connection Settings -
listen_addresses = 'localhost,123.123.123.123'        # what IP address(es) to listen on; 
						      # comma-separated list of addresses;
						      # defaults to 'localhost','*' = all
						      # (change requires restart)
port = 5432               			      # (change requires restart)

注意：这里的'123.123.123.123'改称你的IP。

# TYPE  DATABASE    USER        CIDR-ADDRESS          METHOD

# IPv4 local connections:
host      all         all                 127.0.0.1/32          md5
host      all       postgres         123.123.0.0/16      password

# IPv6 local connections:
#host    all         all         ::1/128               md5

3- 到控制面板-管理工具-服务中，重新启动Postgresql服务