DjangoCon 2019 - Building effective Django queries with expressions by Vanessa Barreiros

DjangoCon 2019 - Building effective Django queries with expressions by Vanessa Barreiros In Django, we have a powerful tool called ORM to manipulate databases. For small queries, it can be quite simple but what happens when you need to do tricks like nested queries or computed values? One of the answers is query expressions. In this talk, we'll learn how to power-up queries effectively. This talk was presented at: https://2019.djangocon.us/talks/build... LINKS: Follow Vanessa Barreiros 👇 On Twitter: https://twitter.com/vcfbarreiros Official homepage: https://vinta.software/ Follow DjangCon US 👇 https://twitter.com/djangocon Follow DEFNA 👇 https://twitter.com/defnado https://www.defna.org/ Intro music: "This Is How We Quirk It" by Avocado Junkie. Video production by Confreaks TV. Captions by White Coat Captioning.