Скачать или смотреть Class 12 IT-ITES | Board Exam 2025 | Most Important Questions MCQ + Objective + Theory Hindi Medium

इस वीडियो/नोट्स में आप Class 12th IT (Information Technology) की Unit 1 - Relational Database Management System (RDBMS) के सभी महत्वपूर्ण अध्यायों का विस्तार से अध्ययन करेंगे।

👉 इसमें शामिल विषय:
1️⃣ RDBMS संकल्पनाएँ (Concepts of RDBMS)
2️⃣ Structured Query Language (SQL)
3️⃣ SQL में Functions (Aggregate & Scalar Functions)

📌 यह सामग्री CBSE, HBSE, MP Board, UP Board, Bihar Board और सभी राज्य बोर्ड के छात्रों के लिए अत्यंत उपयोगी है।
📌 इसमें आपको Important Questions, Definitions, Examples, MCQ, और Practice Questions दिए गए हैं।
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