📌 About This Repository

This repository contains my daily SQL practice tasks. I upload SQL queries regularly to improve my database and problem-solving skills.

The goal of this repository is to:

Strengthen SQL fundamentals

Practice real-world database queries

Improve logical thinking

Prepare for interviews and placements

🛠 Technologies Used

MySQL

SQL Queries

MySQL Workbench / phpMyAdmin

📚 Topics Covered

✔ Database Creation

✔ Table Creation

✔ INSERT, UPDATE, DELETE

✔ SELECT Queries

✔ WHERE, ORDER BY

✔ GROUP BY, HAVING

✔ JOINS (INNER JOIN, LEFT JOIN, RIGHT JOIN)

✔ Subqueries

✔ Aggregate Functions

✔ Constraints (PRIMARY KEY, FOREIGN KEY, UNIQUE)

🎯 Learning Objectives

Understand relational databases

Write optimized SQL queries

Improve query performance

Solve real interview-level SQL questions