Change the below command based on the PostgreSQL version like /usr/pgsql-/bin/postgresql-setup initdb. yum install -y postgresql14-server Initialize PostgreSQL ServerĪfter installing PostgreSQL, you need to initialize it before using it for the first time. You can install a specific version of PostgreSQL mentioning postgresql-server in the yum command.įor example, to install PostgreSQL 14, use the below command. yum install -y Install PostgreSQL on CentOS 7 / RHEL 7Īt the time of writing this post, PostgreSQL v14,13,12,11, and 10 are available for CentOS 7 / RHEL 7. So, you need to add the repository to your machine by installing PostgreSQL repo rpm. PostgreSQL publishes rpm packages for all Linux platforms, and their packages are fresher than those available in the OS repositories.

Here, we will see how to install PostgreSQL on CentOS 7 / RHEL 7. The vast majority of Linux distributions have PostgreSQL available in supplied packages. PostgreSQL is developed by the PostgreSQL Global Development Group, consisting of a handful of community volunteers employed and supervised by Red Hat and EnterpriseDB.

It is released under the PostgreSQL License. PostgreSQL is an object-relational database management system (ORDBMS) available for many platforms, including Linux, FreeBSD, Solaris, Microsoft Windows, and macOS.

Centos install postgresql 12