centos7 在线安装postgresql9.5

1.安装源

yum install http://yum.postgresql.org/9.5/redhat/rhel-7-x86_64/pgdg-redhat95-9.5-2.noarch.rpm

 2.安装库

yum install postgresql95-server postgresql95-contrib

 3.初始化

/usr/pgsql-9.5/bin/postgresql95-setup initdb

 4.开机启动

systemctl enable postgresql-9.5.service

 5.启动

systemctl start postgresql-9.5.service