SQL DDL, DML & DQL | Class 18 | HTET 2025–26 | PGT Computer Science

In this lecture, we discuss SQL Commands – DDL, DML, and DQL for HTET 2025–26 preparation.
This is Class 18 of SQL specially designed for PGT Computer Science aspirants.
📘 What you will learn:
Introduction to SQL
DDL Commands (CREATE, ALTER, DROP, TRUNCATE)
DML Commands (INSERT, UPDATE, DELETE)
DQL Commands (SELECT)
Exam-oriented explanations
Important questions for HTET PGT CS
🎯 This lecture is useful for:
HTET 2025–26 PGT Computer Science
Computer Science Teaching Exams
SQL Basics & Revision
CTET / DSSSB / KVS / NVS (Conceptual clarity)
👉 Watch the full class for clear concepts and exam-focused preparation.
🔔 Don’t forget to like, share, and subscribe for regular CS classes.

HTET 2025 26
HTET PGT Computer Science
SQL
SQL Commands
DDL DML DQL
SQL Class 18
SQL for HTET
HTET SQL
PGT Computer Science SQL
SQL for Teaching Exams
DDL DML DQL SQL
SQL Basics
SQL for Beginners
HTET Computer Science
Computer Science SQL
PGT CS Preparation
SQL Database
HTET PGT CS 2025

Видео SQL DDL, DML & DQL | Class 18 | HTET 2025–26 | PGT Computer Science канала CS Prep Bytes