SQL HackerRank Challenge: Get Gold star & 670 points

Study full MySQL & PostgreSQL. Remedy HackerRank issues to get Gold star and 670 points in SQL HackerRank

Description

6 Explanation why it is best to select this SQL course

A Verifiable Certificates of Completion is introduced to all college students who undertake this SQL course.

Why do you have to select this course?

What makes us certified to show you?

Working Professionals starting their Information journey

Anybody curious to study and evaluate each PostgreSQL and MySQL

College students about to affix their first company job