sql-challenges 开源项目推荐（44 个）

Thomas-George-T /HackerRank-SQL-Challenges-Solutions

The solutions of all SQL hackerrank challenges using MySQL environment

s-shemmee /SQL-101

Get started with SQL database programming. This beginner's guide provides step-by-step tutorials, practical examples, exercises, and resources to master SQL. Let's unlock the power of data with SQL!

iweld /SQL_Coding_Challenge

SQL skills challenge. A small but complete, beginner friendly project to practice basic/intermediate SQL skills.

muryulia /8-Week-SQL-Challenge

#8WeekSQLChallenge, https://8weeksqlchallenge.com: Solutions for SQL Case Studies

rradfar /sql-coding-challenges

SQL Coding Challenges for Beginners

iweld /8_week_sql_challenge

SQL Case study solutions for #8WeekSQLChallenge by Danny Ma

AmitPatel-analyst /SQL-Case-Study

This Github repo showcases my SQL case studies, demonstrating proficiency in solving diverse business problems. Projects cover finance, healthcare and other sectors, and highlight my ability to analyze complex datasets through SQL queries, data manipulation, and visualization techniques.

quantumudit /DataLemur-SQL-Challenges

This repository contains solutions to the SQL challenges posted on DataLemur website using PostgreSQL environment

mariazevedo88 /hackerrank-challenges

A project of solved Java/SQL challenges from HackerRank website

darpanbhadra /sqlcasefiles

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.

chanronnie /8WeekSQLChallenge

Take upon the #8WeekSQLChallenge brought to us by @datawithdanny to sharpen my SQL skills.

ggeerraarrdd /sql-everyday

One SQL problem a day for a year

Pavith19 /HackerRank-SQL-Challenges-Solutions

This repository contains solutions to all the HackerRank SQL Practice Questions

satyarthiabhay /Hackerrank-SQL-Challenges

The solutions of all the Hackerrank SQL challenges for all easy, medium and hard challenges executed on Oracle environment.

actuallyykatie /cc

solutions to SQL challenges from leetcode & hackerrank

hasibulhshovo /hackerrank-sql-solutions

The solutions of all the SQL challenges for all easy, medium and hard challenges on HackerRank executed on MySQL environment.

vrushalird /HackerRank-SQL-Solutions

HackerRank SQL Solutions

danusputra /sqlcasefiles

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

Sachin-Analyst /15-Day-SQL-Deep-Dive-July-2026

A 15-day SQL debugging challenge from Codebasics and one SQL trap fixed per day, with real queries, real output, and video walkthroughs.

sibyabin /pg-dock-sql

Refine your SQL skills using pg-dock-sql, a PostgreSQL Docker environment for hands-on coding challenges and solutions. This helps to elevate your proficiency in SQL through handson experience.