SQL

This depository is to showcase my recent SQL projects and some SQL shadow boxing (proficiency test).

1. Specialist Diploma in Business Analytics and Business Intelligence:
   i) SQL final project (Score: A) - MYSQL project to create a database from scratch (based on client requirements) with a ERD diagram.

2. SQL proficiency test:
   Hackerrank (@EuginL): SQL proficiency testing (Grade:5 -highest)