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HomeDatabaseMysql Tutorial在openSUSE上安装PostgreSQL

我测试了在openSUSE 11.3上安装postgresql 8.4.6,也测试了在openSUSE 11.4上安装postgresql 9.0.3。步骤没有任何区别。

在openSUSE上安装了postgresql,把步骤记录在下. 

相关阅读:openSUSE上安装Mono并发布ASP.Net程序

环境

我测试了在openSUSE 11.3上安装postgresql 8.4.6,也测试了在openSUSE 11.4上安装postgresql 9.0.3。步骤没有任何区别。 

安装

zypper install postgresql-server 

初始化

mkdir /usr/local/pgsql
mkdir /usr/local/pgsql/data

chown postgres /usr/local/pgsql/data 

initdb -D /usr/local/pgsql/data (这个要用postgres用户执行) 

开启服务

postgres -D /usr/local/pgsql/data   或者  pg_ctl -D /usr/local/pgsql/data -l logfile start 

创建数据库及用户

psql postgres

create user pub password 'pub';

create database pgsql1 owner pub; 

用新用户登录

psql -U pub pgsql1

create schema pub authorization pub;

如果在本机访问的话,,这样就可以了。但是如果要在别的机子上访问postgresql的话还要做如下配置。 

配置网络访问

1.  如果防火墙打开的话,把postgresql服务加开Allowed Service列表里。

2.  监听所有的访问。 修改/usr/local/pgsql/data/postgresql.conf,把监听localhost改成*: listen_addresses = '*'

3.  设置可访问的IP地址。0是通配符。修改 /usr/local/pgsql/data/pg_hba.conf, 在最后一行加上 host all all 0.0.0.0 0.0.0.0 trust

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