Title: CIS 336 Endless Education /newtonhelp.com
1CIS 336 Endless Education /newtonhelp.com
2CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam (Feb 2016)
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- CIS 336 Final Exam
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- 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?
3CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam 1
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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
4CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam 2
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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
- database
5CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam 3
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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, and why
would this be especially useful in comparing
certain attributes? (Points 15) - 5. (TCO 6) Oracle will not allow the changing of
a column's data type unless the column is empty,
and even then it may still be prohibited. Discuss
why?
6CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam 4 Sets of Answers
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- CIS 336 Final Exam 4 Sets of Answers
7CIS 336 Endless Education /newtonhelp.com
- CIS 336 Final Exam 4
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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. - 3. (TCO 7) Using the BETWEEN operator, write a
query that will list all details about all orders
that were placed during the period of September
3rd thru
8CIS 336 Endless Education /newtonhelp.com
- 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. All aspects of the
project will be covered during the week or weeks
prior to a deliverable, and each task deliverable
in the project will be supported through the
exercises and labs done in the course. -
9CIS 336 Endless Education /newtonhelp.com
- 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 Crows Foot notation
to denote the relationships between tables.
10CIS 336 Endless Education /newtonhelp.com
- 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. There is
also a column that lists specific information
about the entity that will be helpful in
determining its relationship to other entities
within the model.
11CIS 336 Endless Education /newtonhelp.com
- 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.
12CIS 336 Endless Education /newtonhelp.com
- 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 DeVrysOmnymbus 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
13CIS 336 Endless Education /newtonhelp.com
- 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 multi-table
JOINS in order to work with data in two or more
related tables simultaneously. This lab may be
completed using either DeVrysOmnymbus 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 - There can be NO SPACES in alias names given to
a column. For example
14CIS 336 Endless Education /newtonhelp.com
- CIS 336 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 DeVrysOmnymbus 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.
15CIS 336 Endless Education /newtonhelp.com
- 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
DeVrysOmnymbus 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.
16CIS 336 Endless Education /newtonhelp.com
- CIS 336 Quiz 1
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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. This
rationale belongs to - (TCO 9) The SQL command that lets you insert data
into a table, one row at a time, is
_____________. - (TCO 4) Which command is used to restore the
table's contents to their default values? - (TCO 4) Which of the following SQL commands would
alter the table DEVRY and add a foreign key that
references the CITY table?
17CIS 336 Endless Education /newtonhelp.com
- CIS 336 Quiz 2
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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). - (TCO 2) Within a table, the primary key must be
unique so that it will identify each row. When
this is the case, the table is said to exhibit
___________. - (TCO 2) A field that consists of data values that
can be used for arithmetic procedures is a
_________ type field.
18CIS 336 Endless Education /newtonhelp.com
- CIS 336 Quiz 3
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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? - (TCO 7) The ______________________ comparison
operator is used to indicate that a data value
must fall within a range of values to be included
in the query results. - (TCO 7) Based upon the contents of the BOOK_ORDER
table shown below, which of the following queries
will display all orders that were not shipped for
at least three days after the order was received?
19CIS 336 Endless Education /newtonhelp.com
- CIS 336 Quiz 4
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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) Oracles 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? - (TCO 7) A table alias or qualifier cannot be
assigned in the FROM clause of which type of
join? - (TCO 7) The _______ query joins a table to itself
using aliases to distinctly identify each
instance of the table.
20CIS 336 Endless Education /newtonhelp.com
- CIS 336 Quiz 5
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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? - (TCO 8) Which comparison operator evaluates a
subquery and if it returns false, will not
execute the calling query? - (TCO 8) The following SQL statement contains
which type of subquery?
21CIS 336 Endless Education /newtonhelp.com
- CIS 336 Week 2 Quiz (New)
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- CIS 336 Week 2 Quiz
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- Question 1. (TCO 1) Raw facts,
such as a telephone number, a birth date, and a
customer name, are also referred to as _____ -
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- 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 _____ -
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22CIS 336 Endless Education /newtonhelp.com
- CIS 336 Week 3 Quiz (New)
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- CIS 336 Week 3 Quiz
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- 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 _______________. -
23CIS 336 Endless Education /newtonhelp.com
- CIS 336 Week 4 Quiz (New)
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- CIS 336 Week 4 Quiz
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- 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? -
24CIS 336 Endless Education /newtonhelp.com
- CIS 336 Week 5 Quiz (New)
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- CIS 336 Week 5 Quiz
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- 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? -
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- 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? -
25CIS 336 Endless Education /newtonhelp.com
- CIS 336 Week 6 Quiz (New)
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- CIS 336 Week 6 Quiz
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- Question 1. (TCO 6) Which of the
following keywords can be used to change the
size, datatype, or default value of an existing
column? -
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- Question 2. (TCO 9) If the _____
clause of the UPDATE command is omitted, then all
the rows in the specified table will be changed. -
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- 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? -
26CIS 336 Endless Education /newtonhelp.com