You should invoke it as a “postgres” user to start an interactive session with your local database. You must use it to log-in to your PostgreSQL database for the first time.Ī “psql” command-line client tool is used to interact with the database engine.
#DOWNLOADING DIVELOGDT INSTALL#
When you install PostgreSQL a default admin user “postgres” is created by the default. #Step 4: Start Using PostgreSQL Command Line Tool This will install the latest PostgreSQL version along with the newest extensions and additions that are not yet officially part of the PostgreSQL core.Īpt install postgresql postgresql-contrib #Step 3: Check PostgreSQL statusĪfter the installation you may double-check that postgresql daemon is active. Now is the time to do the actual PostgreSQL installation. It is always a good idea to download information about all packages available for installation from your configured sources before the actual installation. Sudo sh -c 'echo "deb $(lsb_release -cs)-pgdg main" > /etc/apt//pgdg.list' #Step 2: Install PostgreSQL Then, get the certificate, add it to apt-key management utility and create a new configuration file with an official PostgreSQL repository address inside. You may want to install PostgreSQL from an official repository, since it is updated more frequently than official Ubuntu sources.įirst, you should install prerequisite software packages that will be used to download and install software certificates for a secure SSL connection. #How to install Postgresql on Ubuntu 20.04?įollow these 9 steps to install Postgresql on Ubuntu 20.04 and connect to it through a remote server: #Step 1: Add Official Repository
#DOWNLOADING DIVELOGDT HOW TO#
Let‘s now go through a step-by-step guide of how to install PostgreSQL on Ubuntu 20.04 machine, as well as how to complete the PostgreSQL server setup.
PostgreSQL is one of the most popular databases in the industry that is used for various web, mobile and analytics applications. It is backed by 20 years of open-source development, and supports both SQL (relational) and JSON (non-relational) querying. PostgreSQL is a fully featured database management system (DBMS) with a strong emphasis on extensibility and SQL compliance.
For further reading and tutorials on managing a Postgresql database, head here. This guide demonstrates how to install Postgresql on Ubuntu 20.04 server in 9 steps, including the setup.
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