CIS 336 Learn/newtonhelp.com

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CIS 336 Learn/newtonhelp.com
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CIS 336 Learn/newtonhelp.com

• 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?

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• 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

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• 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

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• 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?

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• CIS 336 Final Exam 4 Sets of Answers
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• CIS 336 Final Exam 4 Sets of Answers

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• 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

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• 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.

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• 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.

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• 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.

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• 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.

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• 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

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• 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

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CIS 336 Learn/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.

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CIS 336 Learn/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.

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• 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?

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• 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.

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• 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?

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• 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.

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• 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?

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• 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 _____

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• 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 _______________.

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• 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?

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• 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?

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• 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?

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