{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Homework_7_Solution

# Homework_7_Solution - Name_Solution Homework 7 ISE 382...

This preview shows pages 1–3. Sign up to view the full content.

Name: __ Solution _____ Homework 7 ISE 382 Introduction to Computer Systems 15 points Due Date – Friday April 14 th Answer Marcia’s Dry Cleaning - Parts C through Q on page 65 (1 point each) Marcia's Dry Cleaning is an upscale dry cleaners in a well-do-do suburban neighborhood. Marcia makes her business stand out from the competition by providing superior customer service. She wants to keep track of each of her customers and their orders. Ultimately, she wants to notify them that their clothes are ready via email. To provide this service, she has developed an initial database with several tables. Three of those tables are the following: CUSTOMER (Phone, FirstName, LastName, Email) INVOICE (Number, DateIn, DateOut, TotalAmt, Phone) INVOICE_ITEM (Number, Item, Quantity, UnitPrice) Code SQL statements to produce the following information: c. List the Phone and LastName for all customers with a FirstName of 'Nikki'. SELECT Phone, LastName FROM CUSTOMER WHERE FirstName = 'Nikki'; d. List the Phone, DateIn, and DateOut of all orders in excess of 100. SELECT Phone, DateIn, DateOut FROM INVOICE WHERE TotalAmt >100; 1

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
e. List the Phone and FirstName of all customers whose first name starts with 'B'.
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern