postgresql安装

yum install -y perl-ExtUtils-Embed readline-devel zlib-devel pam-devel libxml2-devel libxslt-devel openldap-devel      
yum   install  readline-devel -y
yum   install libxslt-devel -y

useradd  postgresql
  mkdir -p /usr/local/postgresql/data
  chown -R postgresql:postgresql /usr/local/postgresql

./configure --prefix=/usr/local/postgresql --with-python --with-libxml --with-libxslt

vim /etc/profile
 
#拉到profile文件