Curso SQL en Oracle 🚀 #28 | Ejercicios Prácticos de Subconsultas SQL en Oracle

In this video from the Oracle SQL course, we continue practicing with real-world SQL query exercises. This time, we'll work with SQL subqueries, using practical examples on a chess championship database. You will learn to solve exercises using: ✅ Simple and correlated subqueries ✅ MAX, MIN, and COUNT with subqueries ✅ ALL, NOT IN, and NOT EXISTS GitHub repository with everything you need: https://github.com/DiscoDurodeRoer/cu... ✅ Exercise statements: 16. Game with the most entries CODE | ENTRIES 17. Games with more entries than ALL games on June 4, 2025 CODE | ENTRIES 18. Names of players who did not play any games. 19. Name of the hotel with the largest capacity. 20. Shortest Game Code ✅ Chapters: 00:00 Introduction 00:06 Exercise 16 02:32 Exercise 17 05:11 Exercise 18 v1 08:04 Exercise 18 v2 09:41 Exercise 19 15:38 Exercise 20 ✅ Subscribe to the Channel to See More Videos: https://www.youtube.com/@DiscoDurodeR... ✅ Important Links: 👉 Need a quality server? Webempresa offers it to you: https://www.webempresa.com/ 👉 Website: https://discoduroderoer.es/ 👉 Become our Patron!: https://www.patreon.com/profile/creat... 👉 Discount on my Udemy courses: https://cupones.discoduroderoer.es/#/... 👉 Follow my upcoming events: https://eventos.discoduroderoer.es/ 👉 Want to follow our work? Visit our GitHub: https://github.com/DiscoDurodeRoer ✅ Connect with me: 👉 YouTube (Secondary Channel): https://www.youtube.com/@ctrl_alt_mee... 👉 Twitch:   / discoduroderoer_prog   👉 Facebook: https://www.facebook.com/profile.php?... 👉 TikTok:   / discoduroderoer   👉 Twitter: https://x.com/DiscoDurodeRoer 👉 Discord:   / discord   📩 For business inquiries: [email protected] ============================== ✅ Other videos you might be interested in: 👉    • Curso Consultas SQL en Oracle 🚀 #12 | GROU...   👉    • Curso Consultas SQL en Oracle 🚀 #11 | Func...   👉    • Curso Consultas SQL en Oracle 🚀 #10 | Cons...   👉    • Curso Consultas SQL en Oracle 🚀 #9 | NVL, ...   ============================= #sql #oracle #SQLOracle #SQLSubqueries #database #programming #mysql #sqltutorial #learnsql #SQLQueries #databases SQL Course in Oracle 🚀 #28 | Practical Exercises on SQL Subqueries in Oracle