shef4793/HackerRank-SQL-Challenges-Solutions

The solutions of all SQL challenges on HackerRank executed on either MySQL or MS SQL environment.

Description

Documenting my solutions of the SQL challenges for all easy, medium and hard difficulty levels on HackerRank. The repository contains 6 folders for all domains with solutions executed on either MySQL or MS SQL environment.

Domain Folders in Repo:

• Basic Select
• Advanced Select
• Aggregation
• Basic Join
• Advanced Join
• Alternative Queries

License

This repository is licensed under MIT License - see License for more details

HackerRank Profile