SQL Joins and Regular expressions

📌 SQL Joins Explained | INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN | SQL Tutorial for Beginners

In this video, you will learn SQL Joins in a clear and practical way with real-time examples. SQL Joins are used to combine data from multiple tables and are a must-know concept for SQL interviews, data analytics, and data engineering roles.

🎯 Topics covered in this video:
• What are SQL Joins?
• INNER JOIN explained with examples
• LEFT JOIN (LEFT OUTER JOIN)
• RIGHT JOIN (RIGHT OUTER JOIN)
• FULL JOIN (FULL OUTER JOIN)
• SELF JOIN basics
• CROSS JOIN overview
• Difference between INNER JOIN and OUTER JOIN
• Real-world SQL join query examples
• Common SQL Join interview questions

💡 By the end of this video, you’ll be able to confidently write SQL join queries and understand how tables are related in a relational database.

👨‍💻 Who should watch this video?
• SQL beginners & students
• Data Analysts & Data Engineers
• Backend & Software Developers
• Anyone preparing for SQL interviews
• Learners using MySQL, PostgreSQL, Oracle, or SQL Server

📚 Prerequisites: Basic knowledge of SQL tables and SELECT queries (helpful but not mandatory)

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