Skip to main content


Showing posts from December, 2019

How to Install PostgreSQL 12 on CentOS/RHEL/OEL 7

This article will help you to install PostgreSQL 12 on CentOS/RHEL/OEL 7 system. 1.  Configure Yum Repository # rpm -Uvh 2. Install PostgreSQL 12 on CentOS # yum install postgresql12-server 3. Initialize PGDATA # /usr/pgsql-12/bin/postgresql-12-setup initdb PostgreSQL 12 default data directory location is /var/lib/pgsql/12/data 4. Enable PostgreSQL Server on reboot # systemctl enable postgresql-12.service 5. Start PostgreSQL Server # systemctl start postgresql-12.service 6. Verify PostgreSQL Installation # su - postgres -c "psql" psql (12.0) Type "help" for help. postgres=#   You may create a password for user Postgres for security purposes. postgres=# \password postgres Thanks!!!!!!!!!! Enjoy Programming!!! :) Referecnce: