CIS 336 STUDY Career Path Begins/cis336study.com CIS 336 STUDY Career Path Begins/cis336study.com | Page 27

5. (TCO 7) Write a query that will list the part number and
part description for all parts in the PART table.
(Points : 15)
-----------------------------------------------------------------------------CIS 336 Final Exam 3 (Devry)

FOR MORE CLASSES VISIT
www.cis336study.com
1. (TCO 2) Explain what physical independence means.
(Points : 15)
2. (TCO 8) Sally wants to query the EMP table and
determine how many of the employees live in each of the
cities the company has factories in. She writes the following
query but it does not work. What is wrong with the way the
query is constructed?
3. (TCO 3) Explain in what two specific cases presented in
the text composite primary keys are particularly useful.
(Points : 15)
4. (TCO 7) How are comparisons done on character string
data in a queries WHERE clause, and why would this be
especially useful in comparing certain attributes? (Points :
15)