PostgreSQL DCL Commands Explained | GRANT & REVOKE Permissions (User & Role Management)
🚀 Welcome to Data with Satya
In this video, you will learn PostgreSQL DCL (Data Control Language) commands in a simple and practical way with real-time examples.
📌 Topics Covered:
What is DCL in PostgreSQL?
GRANT (Give Permissions to Users/Roles)
REVOKE (Remove Permissions)
Role-based access control
Assigning privileges on tables, schemas, and databases
Real-world security examples
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 understand how to manage access and security in PostgreSQL.
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