HackerRank SQL for Beginners | Step-by-Step Solution to First 2 Problems (2025)

📄 Description: Welcome to this beginner-friendly SQL tutorial where we dive into the HackerRank SQL Introduction section and solve the first two questions step by step! Whether you're just starting with SQL or practicing for interviews, this video will help you understand the basics of querying databases using SELECT statements, filtering, and conditions in SQL. 🔍 What’s Covered in This Video: Overview of HackerRank SQL interface Solving Question 1: Revising the Select Query I Solving Question 2: Revising the Select Query II Explaining syntax and best practices Real-time coding and debugging tips 👨‍💻 Who is this for? Beginners in SQL Data Science / Data Analyst aspirants College students preparing for placements Anyone practicing on HackerRank! 👍 If you find this helpful, don’t forget to: ✅ Like 📝 Comment your doubts or progress 📌 Subscribe for more SQL, Python, and Data Science content 📢 Watch more tutorials: 1. Introduction to SQL Learn to Query Databases Like a Pro https://www.youtube.com/watch?v=K49-QaA2Eg4 2.How to Install MySQL Workbench - A step-by-step guide on downloading, installing, and setting up MySQL Workbench. https://youtu.be/SzM3zNLUN1Q 3.SQL Fundamentals: Data Types, Keys, and Constraints https://youtu.be/7mVoPTBEEFQ 4.SQL Table Operations : Create, Delete, Drop, Truncate, and Alter | Lesson 4 | Introduction to SQL https://youtu.be/nRvrLPbFBZU 5.SELECT Statement | WHERE Clause with Examples and Operators in SQL |Lesson 5 | Introduction to SQL https://youtu.be/HRgmAt0sOT8 6.How to Import an Excel CSV File into MySQL A Step by Step Guide| Lesson 4 | Introduction to SQL https://youtu.be/LJ4xjNi4ZA4 7.Mastering SQL GROUP BY and HAVING Clauses Explained https://www.youtube.com/watch?v=0mZGT_7UH3A&list=PLSFRPxOkWfFBKeFXsKGhU17OCLz_yzelm&index=7 8.Mastering SQL JOINs: Complete Guide with Examples | INNER & LEFT JOIN Lesson 8 | Introduction to SQL https://www.youtube.com/watch?v=xplv8r9YXuc 9. Right Join, Cross Join, and Outer Join Explained | Lesson 9 | Introduction to SQL https://youtu.be/EdZ2OqyLTuA 10.SQL Subqueries Explained: Unlock Advanced Querying Techniques https://youtu.be/O-HZrJAuro0 #SQL #HackerRank #SQLTutorial #SQLForBeginners #DataAnalyst #LearnSQL