This repository contains my solutions to SQL challenges from HackerRank. Each problem is solved with its own SQL script, and the solutions cover a variety of topics including data manipulation, queries, and joins, among others.
To demonstrate proficiency in SQL To provide clear and optimized solutions to HackerRank SQL challenges To showcase a variety of SQL techniques and best practices
- Select Queries
- Advanced Select
- Aggregation
- Basic Join
- Advanced Join
- Alternative Queries
The repository contains different HackerRank challenges. Inside this folder, you'll find:
- A README.md file list all the links to SQL challenges from HackerRank
- An SQL Solution file containing the solution to the problem.
Feel free to fork this repository and add your own solutions to SQL challenges!
This project is licensed under the MIT License - see the LICENSE.md file for details.