Скачать или смотреть 🚨 DBMS Crash Course | PGTRB CS 2025 Unit 2 | Data Models, ER Diagrams, Relational Algebra & More!

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🔥 Get exam-ready with this complete DBMS Unit 2 class for PGTRB CS 2025!
We cover all the most important topics with examples to help you master database concepts quickly and effectively.

📖 Topics Covered:

Database System Concepts & Architecture

Data Models, Schemas, Instances

Three-Schema Architecture & Data Independence

Database Languages & Interfaces

Centralized & Client/Server Architectures

Entity-Relationship (ER) Diagrams

Relational Model & Constraints

Relational Database Schemas

Relational Algebra & Relational Calculus

Codd’s Rules

ULTIMATE GUIDE TO CRACK COMPETITIVE EXAMS IN COMPUTER SCIENCE IN TAMIL .FREE EXCLISIVE CLASSES FOR UGC NET CS,GATE CS, TRB CS ,TN SET AND OTHER EXAMS.
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