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CIS 336 Final Exam (Feb 2016)
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CIS 336 Final Exam Question 1. 1. (TCO 1) A DBMS
performs several important functions that guarantee the
integrity and consistency of the data in the database.
Which of the following is NOT one of those functions?
Question 2. 2. (TCO 1) A relational DBMS provides
protection of the _____ through security, control, and
recovery facilities. Question 3. 3. (TCO 2) A relationship is
an association between _____ Question 4. 4. (TCO 2) A
_____ key is a key that is composed of more than one
attribute. Question 5. 5. (TCO 3) The PK must uniquely
identify each entity instance.
CIS 336 Final Exam 1 (Devry)
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1. (TCO 1) Most DBMS are referred to as
_____________database management systems. (Points :
4)
elemental
linked
hierarchical
relational
2. (TCO 1) Data constitutes the building blocks of
_____________. (Points : 4)
information
processing
applications
programming
CIS 336 Final Exam 2 (Devry)
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1. (TCO 1) Most DBMS are referred to as
_____________database management systems. (Points :
4)
elemental
linked
hierarchical
relational
2. (TCO 1) A relational DBMS provides protection of the
_______________________ through security, control, and
recovery facilities. (Points : 4)
user
network
system
CIS 336 Final Exam 3 (Devry)
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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.
CIS 336 Final Exam 4 (Devry)
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1. (TCO 7) For every order, list the order number, order
date, part number, part description, and item class for
each part that makes up the order.
2. (TCO 8) Write a query that will display the customer
number, last name, and first name for every customer I
whose first name begins with the letter "D".
2. (TCO 8) Write a query that will display the earliest date
an order was placed.
CIS 336 Final Exam 4 Sets of Answers (Devry)
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CIS 336 Final Exam 4 Sets of Answers.
CIS 336 Final Exam Guide
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CIS 336 Final Exam Guide 1)Joe works for a company
where the IT department charges him for the number of
CRM login accounts that are in his department. What
type of IT funding model is his company deploying? 2)
This project cycle plan chart looks very much like a bar
chart and is easy for management to read because of its
visual nature. 3) What is at the center of the project
triangle? 4) This is a text message that is stored on a
user’s computer by a Web server that helps trace the user’s
browsing habits.
CIS 336 Group Project
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This project is designed to touch all aspects of the
fundamental concepts of database design and logical data
modeling covered during the class. Each student will be
responsible for designing, developing, and demonstrating
the functionality of a database created based on a set of
business specifications that you create. At the end of the
session, each student will submit a report that includes
the logical and physical design of the database and
demonstrates the database's ability to deliver meaningful
reports.
CIS 336 iLab 1 Normal Forms and Entity Relationship
Diagrams
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CIS336 Lab 1: Normal Forms and Entity Relationship
Diagrams Introduction In this exercise, you will analyze a
de-normalized data set presented in the form of a
spreadsheet. You will next construct a series of
dependency diagrams, transforming the evolving data
model from First Normal Form (1NF), to Second Normal
Form (2NF), and finally to Third Normal Form (3NF).
When the model has reached 3NF, you will construct the
Entity Relationship Diagram (ERD) depicting the logical
design of the database. Your ERD will use Crow’s Foot
notation to denote the relationships between tables.
CIS 336 iLab 2 The Expanded Entity Relationship
Diagram
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CIS336 Lab 2: The Expanded Entity Relationship Diagram
LAB OVERVIEW Scenario and Summary This lab
introduces the next step in creating a data model, the
Entity Relationship Diagram (ERD). You will be given a
business scenario for a University Medical Center, which is
a small community hospital. The business specifications
will outline a number of things about the business, some
of which will apply directly to the database you are being
asked to model. There is a table that lists the entities
(tables) that will be needed for the database and related
attributes (columns) for each entity.
CIS 336 iLab 3 Building the Physical
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CIS-336: Lab 3: Building the Physical LAB OVERVIEW
Scenario and Summary The lab for this week addresses
taking a logical database design (data model) and
transforming it into a physical model (tables, constraints,
and relationships). As part of the lab, you will need to
download the zip file titled CIS336Lab3Files from Doc
Sharing. This zip file contains the ERD, Data Dictionary,
and test data for the tables you create as you complete
this exercise. Your job will be to use the ERD Diagram
found below as a guide to define the table structures and
constraints using both CREATE TABLE and ALTER TABLE
statements.
CIS 336 iLab 4 Introduction to Select, Insert, Update,
and Delete Statements (only SQL Command, No output)
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CIS336: Lab 4: Introduction to Select, Insert, Update, and
Delete Statements LAB OVERVIEW Lab 4 will introduce
the various aspects of the SQL select statement and the
methods of retrieving data from the database tables. This
lab will also introduce the fundamentals of updating and
deleting records. This lab may be completed using either
DeVry’sOmnymbus EDUPE-APP lab environment, or a
local copy of the MySQL database running on your own
computer using the OM database tables.
CIS 336 iLab 5 Joining Tables
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CIS336: Lab5: Joining Tables LAB OVERVIEW Scenario
and Summary Lab 5 will introduce the concept of multitable JOINS in order to work with data in two or more
related tables simultaneously. This lab may be completed
using either DeVry’sOmnymbus EDUPE-APP lab
environment, or a local copy of the MySQL database
running on your own computer using the OM database
tables. The lab will utilize a set of tables that are
represented by the ERD (OM_ERD.docx) and are created
and populated by the script file (create_OM_db.sql).
CIS 336 iLab7 Working with Views
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CIS-336: Lab7: Working with Views LAB OVERVIEW Lab
7 will introduce the concept of database views. This lab
may be completed using either DeVry’sOmnymbus
EDUPE-APP lab environment, or a local copy of the
MySQL database running on your own computer using
the OM database tables. The lab will utilize a set of tables
that are represented by the ERD (OM_ERD.docx) and are
created and populated by the script file
(create_OM_db.sql). Follow the instructions in the file
CreateOMTables.docx to create your database, tables, and
data. A few IMPORTANT things to note if using EDUPE
MySQL: **
CIS 336 Quiz 1 (Devry)
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(TCO 3) Normalization works through a series of stages
called normal forms. Typically _________ stages must be
completed before a table can be considered normalized.
(TCO 3) The conflicts between design efficiency,
information requirements, and processing speed are often
resolved through
(TCO 3) The PK must uniquely identify each entity
instance. A primary key must be able to guarantee unique
values. It cannot contain nulls.
CIS 336 Quiz 2 (Devry)
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(TCO 2) Explain what a composite attribute is
(TCO 1) Data constitutes the building blocks of
(TCO 1) Successful database design is first and foremost
based on _____________ requirements.
(TCO 1) The lowest level in a database hierarchy is the
____________ or value as it is often referred
(TCO 2) The term _____________ design is used to refer to
the task of creating the conceptual data model
represented by an Entity Relationship Diagram (ERD).
CIS 336 Quiz 3 (Devry)
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(TCO 7) Which of the following types of columns will
automatically right-align the data when it is displayed?
(TCO 7) Which of the following SQL statements will
display the profit generated by each book currently stored
in the BOOKS table? (You do not need to see the table
structure for this question)
(TCO 7) Which of the following will display the new retail
price of each book as 20 percent more than it originally
cost?
(TCO 7) Which of the following operators would be most
appropriate to determine whether or not the retail price of
a book is at least $24.00?
CIS 336 Quiz 4 (Devry)
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(TCO 8) If a Cartesian join is used to link table A which
contains five rows to table B which contains eight rows,
there will be _______ rows in the results.
(TCO 8) Which of the following statements will produce
the value 21.1?
(TCO 8) Which of the following format elements will
display insignificant leading zeros?
(TCO 8) Oracle’s pseudo table used only for cases where a
table is not really needed is _________?
(TCO 7) Using the BOOK_CUSTOMER and
BOOK_ORDER tables shown below for reference which
SQL statement will return the same results as the
following SQL statement?
CIS 336 Quiz 5 (Devry)
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(TCO 6) Which of the following keywords is used to
remove a row in a table?
(TCO 6) When using the ALTER TABLE...DROP COLUMN
command, which of the following is NOT correct?
(TCO 6) Which of the following commands will add a new
column named FIRSTORDERDATE to the CUSTOMERS
table to store the date that the customer first placed an
order with the company?
(TCO 8) Which of the following is NOT a valid statement?
(TCO 8) Based on the contents of the BOOKS table shown
below, which of the following SQL statements will return
the total profit generated by books in the COOKING
category?
CIS 336 Week 2 Quiz (New)
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CIS 336 Week 2 Quiz Question 1. (TCO 1) Raw facts, such
as a telephone number, a birth date, and a customer
name, are also referred to as _____ Question 2. (TCO 1)
The DBMS allows you to extrapolate information from
your data by using a _____ Question 3. (TCO 1) A
database row (record) consists of _____ Question 4. (TCO
2) In Oracle, a _____ is automatically constrained to be
unique and not null. Question 5. (TCO 2) A verb
associating two nouns in a business rule usually
translates to a(n) ___ in the data model.
CIS 336 Week 3 Quiz (New)
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CIS 336 Week 3 Quiz Question 1. (TCO 3) When designing
a database, you should _____ Question 2. (TCO 3) A table
that is in 1NF and includes no partial dependencies only is
said to be in _____ Question 3. (TCO 3) (TCO 3) A table is
not in 1NF if _______________. Question 4. (TCO 9) All of
following are examples of DML commands except _____
Question 5. (TCO 4) Which of the following is not
considered a database object? Question 6. (TCO 4) In
Oracle, the DEFAULT constraint is used to _____
Question 7. (TCO 4) The SQL command that lets you save
your work to disk, is _____ Question 8.
CIS 336 Week 4 Quiz (New)
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CIS 336 Week 4 Quiz Question 1. (TCO 7) Which of the
following types of columns will automatically right-align
the data when it is displayed? Question 2. (TCO 7) Which
of the following symbols can be used to denote that any
and all characters following the sign are eligible when
used with LIKE? Question 3. (TCO 7) Based upon the
contents of the BOOKS table shown below, which of the
following is a valid SQL statement? Question 4. (TCO 7)
Which of the following operators would be most
appropriate to determine whether or not the retail price of
a book is at least $24.00? Question 5.
CIS 336 Week 5 Quiz (New)
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CIS 336 Week 5 Quiz Question 1. (TCO 8) The ____ set
operator in SQL combines rows from two queries and
returns only the values that are common between the two
sets. Question 2. (TCO 8) Which SQL function converts a
value to a particular string format? Question 3. (TCO 8)
Based upon the contents of the BOOK_ORDER table
shown below, which of the following SQL statements will
display only those orders shipped to the zip code zone that
begins with 323? Question 4. (TCO 8) Oracle’s pseudo
table used only for cases where a table is not really needed
is _____ Question 5.
CIS 336 Week 6 Quiz (New)
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CIS 336 Week 6 Quiz Question 1. (TCO 6) Which of the
following keywords can be used to change the size,
datatype, or default value of an existing column?
Question 2. (TCO 9) If the _____ clause of the UPDATE
command is omitted, then all the rows in the specified
table will be changed. Question 3. (TCO 6) Which of the
following commands will increase the size of the CITY
column in the CUSTOMERS table from 12 to 20 and
increase size of the LASTNAME column from 10 to 14?
CIS336 iLab 6 Group Functions and Subqueries
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CIS336: Lab 6: Group Functions and Subqueries LAB
OVERVIEW Scenario and Summary Lab 6 will introduce
the concept of group functions and subqueries to meet
more complex report requirements. This lab may be
completed using either DeVry’sOmnymbus EDUPE-APP
lab environment, or a local copy of the MySQL database
running on your own computer using the OM database
tables. The lab will utilize a set of tables that are
represented by the ERD (OM_ERD.docx) and are created
and populated by the script file (create_OM_db.sql).
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