Welcome to Grasp Hub!
In this video, we will clearly understand the three most important SQL data modification commands — UPDATE, DELETE, and TRUNCATE.
You will learn:
✔️ What each command does
✔️ When to use UPDATE
✔️ When DELETE is safe
✔️ Why TRUNCATE is dangerous
✔️ Real‑time examples
✔️ Practice queries for beginners
This video is perfect for students, beginners, and anyone preparing for interviews.
📌 Topics Covered:
UPDATE command with examples
DELETE command and conditions
TRUNCATE command and why it cannot be undone
Difference between DELETE & TRUNCATE
Practice SQL queries
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#SQL #Database #LearnSQL #Grasp_Hub #SQLTutorial #UPDATE #DELETE #TRUNCATE”
