This repository contains a collection of basic SQL queries and examples.
It serves as a quick reference for learning or practicing how to use SQL.
- Examples of common SQL commands
- Basic
SELECT,INSERT,UPDATE, andDELETEqueries - How to use
WHERE,ORDER BY, andGROUP BY - Simple join operations
- Other fundamental SQL usage patterns
This repo is meant as a learning resource and reference guide.
It’s not tied to any specific database engine most examples should work on common SQL systems like MySQL, PostgreSQL, or SQLite.
- Browse the files in this repository.
- Each file contains SQL snippets with explanations.
- Copy, modify, and test them in your own SQL environment.
✨ A handy resource for anyone getting started with SQL!