SQL

Complete SQL guide for databases and advanced querying

Units

Resources

Flow

Open Syllabus

Syllabus

Unit 1

SQL Basics

SELECT, INSERT, UPDATE

Unit 2

Joins & Aggregation

JOINS, GROUP BY, Aggregation

Unit 3

Advanced Queries

Subqueries, Indexes, Performance

Overview

Ye subject page direct study workspace ki tarah bana hai. Left side me syllabus yaad rahega, aur right side me har unit ka actual study access, questions, revision, aur MCQ links milenge.

Unit 1Live Study Access

SQL Basics

SELECT, INSERT, UPDATE, DELETE

Unit 2Live Study Access

Joins & Aggregation

JOINS, GROUP BY, Aggregation

Unit 3Live Study Access

Advanced Queries

Subqueries, Indexes, Performance