Use SQL Developer to write the commands to perform the task below. JustLee Books wants to create a role for customer service representatives. These employees need to be able to enter new orders and customers into the database as well as cancelling or modifying existing orders. They need to be able to see the details about each order, including the book, author, and publisher information. Please write the commands necessary to create the role and give the role the necessary privileges for the appropriate tables. Think about what tables the employees will need to be able to look at (SELECT), as well as those they will need to be able to UPDATE, DELETE or INSERT rows. Don't forget to include any bridging tables that might be necessary.