Class 10 : SQL Keys Explained | Primary Key vs Foreign Key with Examples | Stydy2Job

Confused between Primary Key and Foreign Key in SQL? 🤔 In this beginner-friendly lecture, understand SQL Keys in the easiest way with practical examples for interviews and exams! Channel Name: study2job krishnakant awasthi In this video, you will learn: ✔️ What is a Primary Key in SQL? ✔️ What is a Foreign Key in SQL? ✔️ Difference between Primary Key vs Foreign Key ✔️ How Keys create relationships between tables ✔️ Real-time practical examples ✔️ Interview-focused explanation This video is specially helpful for students of: BA, BCA, B.Tech, M.Tech, MCA, MBA, BSc, BBA, BCom, M.Com Perfect for beginners preparing for Data Analyst, SQL Developer, Software Jobs, and Placement Interviews. 👍 Like the video if you found it helpful 💬 Comment your doubts below 🔔 Subscribe to study2job krishnakant awasthi for complete SQL & Data Analytics course #SQL #SQLKeys #PrimaryKey #ForeignKey #SQLForBeginners #DataAnalytics #BCAStudents #BTechStudents #MCAStudents #MBAStudents #BBAStudents #BComStudents #MComStudents #BScStudents #BAStudents #MTechStudents #SQLInterviewQuestions #LearnSQL #DatabaseManagement #PlacementPreparation #DataAnalystJobs #SoftwareEngineering #TechCareers #CampusPlacement #SQLTutorial #Study2Job #KrishnakantAwasthi #DBMS #ITJobsIndia 🔝 Top YouTube Channels in This Domain (SEO Trick Keywords) Alex The Analyst CodeWithHarry WsCube Tech Apna College Simplilearn Great Learning Intellipaat Edureka Programming with Mosh TechTFQ Learnvern Unacademy GATE Scaler DataCamp freeCodeCamp.org WhatsApp Group invite : https://chat.whatsapp.com/Fvio6JIU0mvHNpRrwPoQLg 📌 What You’ll Find Here: ✅ Complete Python Course – https://www.youtube.com/playlist?list=PLIX5Ku5xQ4sgadtDEljTWF2KoQhztwmd2 ✅ Mass Hiring Series 2025 – https://www.youtube.com/playlist?list=PLIX5Ku5xQ4sicUPEX4g5WLN046Z0Scc-f ✅ B.Tech Complete Roadmap – https://www.youtube.com/playlist?list=PLIX5Ku5xQ4simkhAyHY8wLVc-14TJW7BK ✅ Top Scholarships for Students – https://www.youtube.com/playlist?list=PLIX5Ku5xQ4sgR_sUi5U2LKVSoPI98omM6 ✅ Career Guidance – https://www.youtube.com/playlist?list=PLIX5Ku5xQ4siZDPSpQ9nK4toe_NC1QkBy ✅ Python Data Analysis Projects- https://www.youtube.com/playlist?list=PLIX5Ku5xQ4sgJt-sjk3Lq7ydY3Ic_Pn03 🙏 Thank you for watching and supporting this channel. If you found this video helpful, please LIKE, SHARE, and SUBSCRIBE to stay updated with the latest career tips, placement guidance, and educational content. Connect :- Linkdin : https://in.linkedin.com/in/krishnakant-awasthi-260700201 Instagram : https://www.instagram.com/official_krishna2.o/ Facebook : https://www.facebook.com/rakesh.awasthi.7923030 Twitter : https://twitter.com/krishnakant79 2nd Youtube : https://www.youtube.com/channel/UC5aMmtE44eTvtCOZZhu2cLw Email : [email protected] 📢 Join My Community Groups 👇🏿 🔗 Telegram: https://t.me/Career_Guidance_Placement_Help 🔗 WhatsApp Channel: https://whatsapp.com/channel/0029Vb5Yl987IUYd8zcesf3q 💡 Ask Your Queries : https://forms.gle/1a5NuRqNHYGQpaNq7 if you are Mits Gwalior All Senior - Junior 2025 Group :- WhatsApp : https://chat.whatsapp.com/CivpBLHPxfkBLPGnCkEUcQ?mode=r_c Telegram : https://t.me/Mits_Senior_Junior2025 📌 Don’t forget to LIKE, SHARE, and SUBSCRIBE for more such updates.