Foreign Key Constraints - SQL | Class 12 Computer Science Chapter 9 | CBSE 2025-26

👉Previous Video: https://www.youtube.com/watch?v=4Z3M7ENyaZM 👉Next Video: https://www.youtube.com/watch?v=hcdOo2YxrN8 ======================================================= ✔️📚👉 Watch Full Free Course Videos: https://www.magnetbrains.com ✔️📚👉 Grab E-book & E-Notes by Expert Teachers Here: https://www.magnetbrains.com/notes ======================================================= 📢 Full Playlist Link: https://www.youtube.com/playlist?list=PLVLoWQFkZbhWbXfUPC9kUxXT5TxmSJheT ✅ In this video, ✔️ Class: 12th ✔️ Subject: Computer Science ✔️ Chapter: Structured Query Language (SQL) ✔️ Topic Name: Foreign Key Constraint ✔️ Topics Covered In This Video (By Vardan Sir): Join Vardan Sir as he explains the Foreign Key constraint in SQL in this video for Class 12 Computer Science students. Covering key concepts from the "Structured Query Language (SQL)" chapter, this session is essential for understanding relational database management and ensuring data integrity. ======================================================= 00:00 Introduction: Structured Query Language 01:25 Foreign Key Constraint 06:12 Example 08:06 Syntax 20:39 Role of Foreign Key / Reference Constraint 23:19 Example of Role of Foreign Key / Reference Constraint 52:22 Website Overview ======================================================= Why study from Magnet Brains? Magnet Brains is an online education platform that helps gives you NCERT/CBSE curriculum-based free full courses from Kindergarten to Class 12th so that you can perform well in any and all exams you give in your academic career. 👉 Contact us 🤑🤑 ➡️ Connect with us : [email protected] ➡️ Website : https://www.magnetbrains.com/ ➡️ Subscribe to us on YouTube: http://www.youtube.com/channel/UC3HS6gQ79jjn4xHxogw0HiA?sub_confirmation=1 ➡️ Subscribe to Magnet Brains Hindi Medium : https://www.youtube.com/channel/UCwO6AYOIRYgyP1KJ5aPbDlw?sub_confirmation=1 ➡️Facebook-: https://www.magnetbrains.com/out/facebook ➡️Telegram-: https://www.magnetbrains.com/out/telegram ➡️Instagram:-https://www.magnetbrains.com/out/instagram_main #cbse #cbse2024_25 #magnetbrains #class12 #computerscience #sql #foreignkeyconstraint #ncert #chapter9 #examrevision #syllabus #edutech #learning SQL Class 12 NCERT class 12 computer science syllabus 2025-26 cbse Class 12 MySQL Practical Questions with answers Database query using SQL Class 12 Computer Science Class 12 Chapter 9 Class 12 Computer Science Syllabus chapter wise SQL Class 12 NCERT Solutions SQL for Class 12 chapter 9 Disclaimer: "This video is for educational and informational purposes only and is not intended to infringe on any copyrights. If you believe that this video has used any copyrighted material in a way that constitutes copyright infringement, please contact us at [email protected] and we will take appropriate action."