Download postgresql11 in RHEL 7.6

Resolution

https://www.postgresql.org/download/linux/redhat/

• yum install https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm

• Install the client packages:

  yum install postgresql11

• Optionally install the server packages:

  yum install postgresql11-server

• Optionally initialize the database and enable automatic start:

  /usr/pgsql-11/bin/postgresql-11-setup initdb

  systemctl enable postgresql-11

  systemctl start postgresql-11