SQL Queries and Subqueries | Database Management System

SQL Subquery kya hota hai aur ek query ke andar doosri query kaise use karte hain Is video mein hum SQL Subqueries and Nested Queries ko simple Hindi and English mein practical examples ke saath samjhenge. Agar aap SQL, DBMS ya SQL interview preparation kar rahe hain aur Subquery ko lekar confusion hai, to is video mein concept step by step clear ho jayega. What You Will Learn 00:00 Introduction and Subquery kya hai 00:25 Previous Episode Quick Recap 00:45 Students Table Example 01:05 What is a Subquery 01:30 Subquery with WHERE Clause 03:15 Subquery with IN 04:45 Subquery vs JOIN 06:00 Real World SQL Examples 06:40 Quick Revision and Challenge Topics Covered SQL Subquery Subqueries in SQL Nested Queries Subquery with WHERE Subquery with IN Inner Query and Outer Query Single Value Subquery Multiple Value Subquery Subquery vs JOIN SQL Subquery Examples SQL Interview Preparation DBMS Subqueries