Databases Databases feed

Learn how open source database software is managing much of the world's data and information today.

Tune your MySQL queries like a pro

Optimizing your queries isn't a dark art; it's just simple engineering.

Dave Stokes 08 Jun 2021 40 votes

Get started with this incredibly powerful and common database. Download the SQLite cheat sheet.

Klaatu 04 Feb 2021 59 votes 2 comments

Read this article and download our free cheat sheet to get started using an open source database.

Seth Kenlon (Red Hat) 29 Oct 2020 52 votes

Get started using an open source SQL database on your Linux system.

Seth Kenlon (Red Hat) 13 Oct 2020 43 votes

Don't forget to take advantage of these useful updates in the latest version—MySQL 8.0.

Dave Stokes 03 Mar 2020 92 votes

Whether you need something simple, like a shopping list, or complex, like a color swatch generator, PostgreSQL commands make it easy.

Greg Pittman 06 Feb 2020 109 votes

Install, set up, create, and start using your first PostgreSQL database.

Greg Pittman 12 Nov 2019 112 votes 1 comment

This Lightning Talk from All Things Open 2018 covers a blockchain database for a cybersecurity learning environment.

Sophia Armstrong 28 Dec 2018 207 votes