$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install PostgreSQL 14 on Ubuntu Gnu/Linux Distro

GNU/Linux Ubuntu Installing PostgreSQL 14 Guide

Hi! The Tutorial shows you How to Install PostgreSQL 14 Database Server in Ubuntu GNU/Linux Distribution.

And PostgreSQL 14 for Ubuntu is a Powerful, Open Source Object-Relational Database System with a proven Architecture knows for its strong Reliability, Data Integrity, and Correctness.

Install PostgreSQL 14 on Ubuntu - Featured

GNU/Linux Ubuntu PostgreSQL 14 Database Installation Guide