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

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Optimizing your queries isn't a dark art; it's just simple engineering.
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Get started with this incredibly powerful and common database. Download the SQLite cheat sheet.
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Read this article and download our free cheat sheet to get started using an open source database.
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Get started using an open source SQL database on your Linux system.
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Don't forget to take advantage of these useful updates in the latest version—MySQL 8.0.
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Whether you need something simple, like a shopping list, or complex, like a color swatch generator, PostgreSQL commands make it easy.
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Install, set up, create, and start using your first PostgreSQL database.
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This Lightning Talk from All Things Open 2018 covers a blockchain database for a cybersecurity learning environment.