Extra Credit: SQL assignment 2

Write SQL queries to answer the following questions, after you are done, copy and paste your SQL query under each question.

Use the data files below

InventoryD5.csv

SalesInventoryD5.csv

SalesD5.csv

CustomerD5.csv

CalendarD5.csv

Copy and paste your SQL query in the text box to answer each question.

BEFORE YOU SUBMIT: make sure your result can be used to answer the questions.

For you to do that, you need to start from scratch or modify the code we previously used, and make your script operational