This preview shows page 1. Sign up to view the full content.
Unformatted text preview: customer and order line tables. 30. For the product names appearing on an order taken by an employee named Landi Santos you must combine the employee and the order tables. 31. You would use a project operator to produce a subset of columns to make them union compatible. 32. To list the supervisor name of the employee who took a specified order you would need to combine the order table and the employee table....
View Full Document
- Spring '12