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

PostgreSQL 15 Installation in Ubuntu 20.04 – Step-by-step

January 10, 2023 | By the+gnu+linux+evangelist.

Installing

  1. 2. Setting Up PostgreSQL 15 Repo

    How to Add PostgreSQL 15 Linux Ubuntu Apt Repository

    PostgreSQL 15 Apt Repo Setup
  2. 3. Installing PostgreSQL 15

    Then to Install PostgreSQL 15 for Ubuntu
    Especially relevant: in case you have a previous PostgreSQL Setup on System you may need first of Removing it.
    Simply play:

    sudo apt install postgresql-15 postgresql-client-15

    In case of a libpq5 Version issue, then first Remove any existing PostgresSQL Installation or provide to: Download & Install Manually the Library.
    Again to Search for other gears:

    sudo apt search postgresql-15

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