Curso Consultas SQL en Oracle 🚀 #23 | ROWNUM, FETCH, OFFSET y EXPLAIN PLAN

In this video from the Oracle SQL course, you'll learn how to limit results, paginate data, and analyze queries. 📚 We'll cover: What ROWNUM is and how it works How to retrieve the first records (Top N) Proper use of ORDER BY A modern alternative using FETCH FIRST Pagination with OFFSET Introduction to EXPLAIN PLAN for optimization 💻 Practical step-by-step examples. 👉 Essential for working with large volumes of data in SQL. GitHub repository with everything you need: https://github.com/DiscoDurodeRoer/cu... Join this channel to access its benefits:    / @discoduroderoer   Get discount coupons for my Udemy courses: https://cupones.discoduroderoer.es/#/... Follow my upcoming events: https://eventos.discoduroderoer.es Visit our website: http://www.discoduroderoer.es/ Need a quality server? Webempresa has you covered. https://clientes.webempresa.com/europ... Want to follow our work? Visit our GitHub repository: https://github.com/DiscoDurodeRoer Become our patron!   / discoduroderoer   Follow us on social media: Facebook: http://goo.gl/JcLshS Twitter: http://goo.gl/MU2Gbo YouTube: http://goo.gl/5vjkGP or subscribe Discord:   / discord   Twitch:   / discoduroderoer_prog   If you want to contact us with any questions or send us exercises: [email protected] Chapters: 00:00 Introduction 00:05 rownum 01:30 rownum problem when sorting 03:14 fetch first rows 04:04 offset 05:42 explain