Give me an example of $1.$ In your online IDE $($Codio$),$ create a database schema called QuantigrationUpdates that will hold tables by using SQL commands.

a$.$ List out the database name on the screen.

b$.$ Provide the SQL commands you ran against MySQL to complete this step.

$[$Insert screenshot and brief explanation here.$]$

$2.$ Connect to the QuantigrationUpdates schema. Using the ERD as a reference, write SQL commands to create the following tables with the appropriate attributes and keys to demonstrate relationships based on the ERD.