This article describes the steps to install PostgreSQL on a Raspberry Pi4. Installation First you need to update the Raspberry Pi operating system. Run the following command on your Pi to update your packages. sudo apt updatesudo apt full–upgrade Next, install the PostgreSQL package on the Raspberry Pi using the following command sudo apt install postgresql Configuration Next, let’s try using the PostgreSQL CLI. Let’s change the current User to … Continue reading PostgreSQL#Install PostgreSQL in Raspberry Pi4