linux安装postgre9.6.20

1.pgdg-centos96-9.6-3.noarch.rpm
PostgreSQL 9.6–》CentOS 7 - x86_64
下载链接：
https://yum.postgresql.org/repopackages.php
rpm -ivh pgdg-centos96-9.6-3.noarch.rpm

2.postgresql96-server

#yum install -y postgresql96-server
#yum install -y postgresql96-contrib

3.检查安装
#rpm -qa|grep postgres
postgresql96-9.6.1-1PGDG.rhel7.x86_64
postgresql96-libs-9.6.1-1PGDG.rhel7.x86_64
postgresql96-server-9.6.1-1PGDG.rhel7.x86_64
postgresql96-contrib-9.6.1-1PGDG.rhel7.x86_64

4.初始化数据库

#/usr/pgsql-9.6/bin/postgresql96-setup initdb

5.添加服务
#systemctl enable postgresql-9.6.service

6.启动服务
#systemctl start postgresql-9.6.service

#su - postgres
psql