Postgres is an object-relational database management system (ORDBMS) with an emphasis on extensibility and standards compliance. As a database server, its primary functions are to store data securely and return that data in response to requests from other software applications. It can handle workloads ranging from small single-machine applications to large Internet-facing applications (or for data warehousing) with many concurrent users; on macOS Server, PostgreSQL is the default database and it is also available for Microsoft Windows and Linux.
Please check installation instructions at : http://cloudhubtech.com/Installation Steps
Version : "PostgreSQL 9.2.23 "
Steps to access Postgres :
Cloudhub Support: CloudHub Technologies