PostgreSQL DML Commands Explained 🔥 | INSERT, UPDATE, DELETE (Real Examples + Interview Questions)
🚀 Welcome to Data with Satya
In this video, you will learn PostgreSQL DML (Data Manipulation Language) commands in a simple and practical way with real-time examples.
📌 Topics Covered:
What is DML in PostgreSQL?
INSERT (Add Data into Table)
UPDATE (Modify Existing Data)
DELETE (Remove Data Safely)
Difference between DELETE and TRUNCATE
Real-world examples and use cases
Important interview questions
💡 This video is perfect for:
✔ Beginners learning SQL
✔ PostgreSQL developers
✔ Data engineering aspirants
✔ Interview preparation
⚡ By the end of this video, you will be confident in handling data operations using DML commands.
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