Exercise 20-1. Let’s start with a simple exercise. The Northwind database contains a table named Orders. Write a program to retrieve the order date and shipped date of all the records in the Orders table.

Exercise 20-2. We’ll try something slightly more complicated now. Write a program to display the name and ID of products with fewer than 10 units in stock.

Exercise 20-3. Now for an exercise that involves multiple tables. Write a program to display the first and last names of the employees in region 1.