November 2024
Intermediate to advanced
194 pages
5h 10m
French
Content preview from Apprendre et utiliser Presto
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Chapitre 2. Démarrer avec Presto
Cet ouvrage a été traduit à l'aide de l'IA. Tes réactions et tes commentaires sont les bienvenus : translation-feedback@oreilly.com
Il existe différentes façons d'installer Presto.Dans la première partie de ce chapitre, tu verras comment installer Presto manuellement. Nous ne nous attarderons pas beaucoup sur l'installation manuelle, car le véritable objectif de ce chapitre est de construire un petit cluster localement, qui simule un environnement de production réaliste.
Ensuite, tu verras comment installer Presto sur Docker et comment configurer un cluster local dans Kubernetes. Enfin, tu apprendras à exécuter tes premières requêtes dans Presto, en te concentrant sur la façon de lister les catalogues et les schémas, et d'interroger une table.
Ce chapitre suppose que tu as une certaine familiarité avec Docker, Kubernetes et l'utilisation d'une ligne de commande. Même si ce n'est pas le cas, tu devrais quand même pouvoir suivre les instructions de bout en bout et réussir un déploiement fonctionnel.
Installation du manuel Presto
Pour configurer Presto sur ta machine locale, tu peux suivre la procédure décrite dans la documentation officielle de Presto. Comme Presto est écrit en Java, tu dois faire attention aux versions spécifiques de Java prises en charge par Presto.Presto nécessite Java 8. Le JDK d'Oracle et OpenJDK sont tous deux pris en charge.
Exécuter Presto sur Docker
L'instance locale de Presto est idéale pour le développement et le dépannage. ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.