Starter SQL Challenges 3

This project has been completed by 42 users

Requirements

For this project you'll complete the following exercises in the Code Wars Platform:

Calculating Next Fiscal Year-End Dates for UK Companies

Correcting an SQL Query : Unexpected Data Inflation and Null Value Anomalies

Easy SQL: Counting and Grouping

Drug Dosages with Dual Unit Measurements

Sibling Count based on Common Parent

First Normal Form

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