ETL in MySQL – How to automatically load data into a table every day

I’m working on a dashboard to track COVID-19 cases per capita in Calgary, and while the government’s open data API provides daily case counts within the city it doesn’t have any history available. The easy solution to this is to download the data on a daily basis and archive it myself, but I want to automate the download and loading into the database so I don’t have to think about it. Luckily, MySQL and a bit of shell script goes a long way.

Installing MySQL 8 on Ubuntu 20.04

If you need a database for a project, MySQL is one of the most popular choices. It’s free, open-source and is a core part of of the popular LAMP (Linux, Apache, MySQL, PHP) web application stack. If you want to get started using MySQL for a project, here’s a guide of how to install it on a fresh installation of Ubuntu 20.04.