A desktop SQL learning workspace that brings local SQLite, an AI tutor, visual schemas and hands-on practice together through a coordinated AI harness.

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• Updated Nov 11, 2026
• JavaScript

SQL Case Files is a free interactive SQL game that teaches SQL through crime-solving challenges. Learn SQL online with hands-on puzzles, realistic datasets, SQL practice exercises, and a full browser-based SQLite database. Perfect for beginners learning SQL, data analysts preparing for interviews, and anyone who wants to practice SQL for free.

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• Updated Nov 20, 2025
• HTML

🎃 SQLite playground

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• Updated Mar 20, 2022
• JavaScript

Learn SQL! Now!

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• Updated May 23, 2020
• C#

SQL projects in School21 (BootCamp, team projects)

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• Updated Dec 7, 2023
• PLpgSQL

A curated collection of SQL queries, lessons, and hands-on exercises designed for database mastery and technical interview preparation. Features step-by-step solutions from basic SELECT statements to advanced concepts.

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• Updated Oct 10, 2026

🧠 Structured SQL Learning Repository | Beginner to Advanced Topics + Real Projects 🎯 Covers core SQL skills, window functions, performance tuning, and hands-on data warehousing/EDA projects

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• Updated Oct 5, 2026
• TSQL

KaiserSQL · 安卓离线 MySQL 实验室：真实 MySQL 8.0、自由 SQL 实验、本机题库判题，无需联网或登录。

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• Updated Oct 2, 2026
• Java

MySQL Simulator Pro is a fully interactive, browser-based MySQL database simulation environment that lets you write and execute real SQL queries — including SELECT, INSERT, UPDATE, DELETE, CREATE TABLE, ALTER TABLE, CREATE INDEX, JOINs, transactions (BEGIN/COMMIT/ROLLBACK), and even role-based access control (GRANT/REVOKE)🗄️👨🏿‍💻.

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• Updated Mar 5, 2026
• HTML

🕵️♂️ Solve crimes and learn SQL with interactive challenges, turning coding into an engaging detective game that teaches real-world skills.

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• Updated Oct 14, 2026
• HTML

// Lesson plan for beginner

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• Updated Jun 4, 2026
• JavaScript

🎓 Learn SQL effortlessly in your browser with QueryLab, featuring AI support and a zero-install PostgreSQL platform for all skill levels.

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• Updated Oct 13, 2026
• TypeScript

Personal T-SQL learning notes and exercises based on Data With Baraa's SQL course, covering SQL fundamentals, advanced queries and optimization.

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• Updated Nov 7, 2026
• TSQL

Interactive platform to explore and analyze professional insertion data of French Master's graduates (2010–2020) with SQL learning tools.

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• Updated Mar 4, 2026
• Jupyter Notebook

Yo you wanna learn Python and SQL? You in da right place 👇

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• Updated Feb 26, 2026
• Jupyter Notebook

SQL Practical Works Default Repository.

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• Updated Jul 20, 2021
• TSQL

Interactive Database Learning Platform

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• Updated Jun 13, 2026
• TypeScript

Guía interactiva y cheatsheet de SQL para aprender y repasar consultas, funciones, tablas, constraints e índices con diseño dark/red y ejemplos prácticos.

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• Updated Sep 15, 2026
• HTML

Türkçe SQL eğitim serisi | SQL queries, functions, joins and practical data analysis examples.

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• Updated Aug 2, 2026

A repository to practice SQL by following O'Reilly's Learning SQL, using the Sakila sample database for hands-on exercises and solutions.

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• Updated Aug 5, 2025