CIS 336 AID MART Experience Tradition Expect Success/cis336aiddotcom

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CIS 336 AID MART Experience Tradition Expect
Success/cis336aiddotcom

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CIS 336 All iLabs Week 1 to Week 7 Devry
University (Devry)

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• CIS 336 All iLabs Week 1 to Week 7 Devry
  University

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CIS 336 Entire Course Devry University (Devry)

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• CIS 336 Entire Course Devry University

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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

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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
• database

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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, 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? (Points 15)

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CIS 336 Final Exam 4 Sets of Answers (Devry)

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• CIS 336 Final Exam 4 Sets of Answers

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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.
• 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 September 5th of 1998.
• 5. (TCO 7) Write a query that will list the
  customer first and last name and the sales rep
  commission rate using JOIN ON.

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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. 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 (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).
• (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
  ___________.

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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?

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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) 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?

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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?

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CIS 336 Week 1 iLab 1 Devry University (Devry)

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• L A B O V E R V I E W Scenario/Summary This lab
  will introduce you to the processes involved in
  defining one of the key components of a data
  model the relationship diagram (RD). In this
  lab, you will draw a relationship diagram for two
  of the steps shown. Keep in mind when you are
  trying to decide which side of the relationship
  should be the "one" side and which should be the
  "many" that you must first decide which side has
  the primary key, or unique identifier. Once you
  have decided the primary key of the relationship,
  you have identified the "one" side of the
  relationship. Note that for an RD, the foreign
  key "many" side of the relationship points to the
  primary key "one" side. The "one" side should
  have the arrowhead point of the connecting line.
  This is different than an entity/relationship
  diagram (ERD) that we will draw next week, where
  the "many" side has crow's feet.

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CIS 336 Week 2 iLab 2 Devry University (Devry)

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• Lab two introduces the next step in creating a
  data model, the Entity Relationship Diagram
  (ERD). You will be given a business scenario for
  a company named Clapham Specialty Store, which is
  a small specialist grocery and delicatessen. 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 which 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. Be sure to
  include the minimum and maximum occurrences of
  each relationship (cardinality) and to supply a
  name to the relationship that will work in both
  directions. If there is not a single word that
  will apply, then supply a separate name for each
  direction of the relationship.

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CIS 336 Week 3 Group Project Task 1 Data Model
(Devry)

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• Present a detailed data model for the project
  scenario. You can create your data model using
  Microsoft Visio, which you will have access to
  through iLab and Microsoft Excel, which comes
  with Microsoft Office. Other tools may be used as
  long as the output is legible and conforms to
  standard format. (i.e. I will not be able to
  grade the data model if I cannot tell what it is
  supposed to be!). Your data model should include
  a minimum of an ERD and metadata chart (data
  dictionary).
• A key component to every task submission is the
  team responsibilities document. This document
  should outline the contributions that each member
  of the team made to completing the task
  deliverable. There is a sample document in the
  Doc Sharing tab that can be used, or each team
  can come up with their own design. As stated in
  the syllabus, although this is a team project,
  each member will also be graded on their
  involvement in the project. This assessment needs
  to be honest and accurate in describing the
  individual members activities for the task.

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CIS 336 Week 3 iLab 3 Devry University (Devry)

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• Beginning with this lab, and continuing through
  the remaining weeks you will be doing all of your
  work in Oracle itself. The editor interface to
  the Oracle server is SQLPlus, and by now you
  have received your logon ID and password and
  should have at least made sure you can connect.
  If for any reason you have not done so, please do
  so now before continuing any further. If for any
  reason you cannot connect then you need to let
  the instructor know ASAP so that any problems can
  be resolved. Before attempting Lab 3, you need
  to be sure you have read through the SQLPlus
  tutorial which can be found in Doc Sharing as
  well as under the SQLPlus Tutorial tab in Week
  3. This tutorial describes the functionality of
  the editor and will take you through the process
  of setting up and using the SQLPlus in the iLab
  environment so that it will best serve your needs
  for the remainder of the labs required for this
  course. The lab for this week addresses taking a
  logical database design (data model) and now
  transforming that into a physical model (tables,
  constraints, and relationships). As part of the
  lab, you will need to download the Zip file
  titled "Lab 3 Support Documents" from Doc
  Sharing.

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CIS 336 Week 4 Group Project Task 2 (Devry)

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• Task 2 - Logical Model (30 points)
• Using the Oracle SQLPlus editor, develop a
  database for MiniQuest based on your data model.
  The database should contain all the tables and
  attributes discussed in the project
  specifications. Be sure to use your data
  dictionary when creating your tables.
• A key component to every task submission is the
  team responsibilities document. This document
  should outline the contributions that each member
  of the team made to completing the task
  deliverable. To submit this task, you need to
  create a file in notepad called TEAM_X_TASK2.TXT,
  where X is your team identifier. For example,
  Team A would name the file TEAM_A_TASK2.TXT. In
  this file, create a heading called CREATE
  STATEMENTS, and then develop the CREATE TABLE
  statements required to create your database
  tables. Be sure to include the DROP TABLE
  statements at the top of your file so that you
  can reuse the file. If you include the wording
  CASCADE CONSTRAINTS as part of each DROP TABLE
  statement, then the order of the DROP statements
  will not mater. For example, to drop a table
  named customer, you would state

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CIS 336 Week 4 iLab 4 Devry University (Devry)

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• Lab 4 of 7 Building the Physical Model (28
  points) Submit your assignment to the Dropbox
  located on the silver tab at the top of this
  page. For instructions on how to use the Dropbox,
  please click here. (See Syllabus/"Due Dates for
  Assignments Exams" for due dates.) L A B O V E
  R V I E W Scenario/Summary Lab 4 will introduce
  the various aspects of the SQL select statement
  and the methods of retrieving data from the
  database tables. The lab will utilize a set of
  tables found in the script file (LeeBooks.sql)
  found in the Doc Sharing area of the website. You
  will need to download the file, then run the
  script in your SQLPlus session. These tables
  will be used for the remaining labs in this
  class. The SELECT statement is the primary means
  of extracting data from database tables, and
  allows you to determine exactly which data you
  want to extract by means of different comparison
  operators used in the WHERE clause.

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CIS 336 Week 5 Group Project Task 3 (Devry)

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• Task 3 - Verification of Logical Model(45 points)
• Develop the SQL statements to insert records into
  the database. You should ensure that the data in
  the database is sufficient to allow for each of
  the reports requested by Ms. Smith to be tested.
  You need to show a minimum of three insert
  queries for each database table that you have
  created. Some tables will obviously require more
  to ensure that all of the required data is in the
  database (i.e., the packages table, program
  table, etc). To submit this task, add a comment
  heading called INSERT STATEMENTS to your
  corrected SQL script from Task 2. Add your INSERT
  statements for each table after this heading.
  Keep in mind that you will need to insert data
  into the tables in the same order that the tables
  were created. This will minimize any integrity
  constraint errors you might encounter. Keep in
  mind also that any values being inserted into a
  field defined as a foreign key field must first
  exist in a previous tables primary key field.

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CIS 336 Week 5 iLab 5 Devry University (Devry)

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• Lab 5 of 7 Retreiving data from Multiple Tables
  (28 points) Submit your assignment to the Dropbox
  located on the silver tab at the top of this
  page. For instructions on how to use the Dropbox,
  please click here. (See Syllabus/"Due Dates for
  Assignments Exams" for due dates.) L A B O V E
  R V I E W Scenario/Summary Lab 5 deals with
  writing queries using multiple tables as covered
  in the reading and lecture material this week. In
  some cases, you will be given the option to write
  a query using either the TRADITIONAL method of
  joining tables or using the JOIN key word. In
  some cases, you will be asked to use a specific
  approach. Using the incorrect process when the
  process is specified will result in points being
  taken off for that problem. The SELECT statement
  is the primary means of extracting data from
  database tables, and allows you to determine
  exactly which data you want to extract by means
  of different comparison operators used in the
  WHERE clause. This includes the use of specific
  "wild card" characters which allow you to search
  for character or number patterns within the data.
  You can also perform mathematical expressions
  within the SELECT statement to create derived
  output.

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CIS 336 Week 6 Group Project Task 4 (Devry)

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• Task 4 - Verification of Transaction Processing
  (30 points)
• Develop a query that will identify and mark
  inactive those customers that have bills overdue
  by more than 30 days (this can usually be done
  using a sub-query). Remember, you are only
  marking a customer as inactive, not actually
  deleting the customer record from the system.
• To submit this task, create a heading called
  MODIFY STATEMENTS in your group project SQL
  script, and name the file TEAM_X_TASK4.TXT. This
  should be the same script that contains your DROP
  TABLE, CREATE TABLE, and INSERT statements. Once
  you have verified that your SQL statement or
  statements work, create a spooled output showing
  the results of your statements.

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CIS 336 Week 6 iLab 6 Devry University (Devry)

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• Week 6. L A B S T E P S STEP 1 Back to top Using
  the BOOK_CUSTOMER table and the NVL function,
  create a query that will return a list containing
  the customer number, first name, last name, and
  the characters NOT REFERRED if the customer was
  not referred by another customer. Give the
  derived column an alias of REFERRED BY. Do not
  list any customers that were referred by another
  customer. STEP 2 Back to top Using the BOOKS
  table and the SUBSTR function, create a query
  that will return a list of book ISBN codes and
  the book title for all the computer books

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CIS 336 Week 7 Group Project Task 5 (Devry)

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• Develop the queries to support each of the
  reports that are required by Ms. Smith. It is
  expected that the information returned by the
  queries is adequate to be used in the reporting
  process. Make sure your output contains enough
  information! The following is a recommendation
  and the MINIMUM amount of data you should have
  access to
• Customer Table A minimum of 12 customers (this
  will allow several channels to have more than one
  customer selecting it as a favorite channel)
  Billing Table Records to support the above
  customers Program Table A minimum of 25 programs
  (your program guide should have enough programs
  for various channels to support the program guide
  report) Other tables A sufficient amount of data
  to support the above when reports are run

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CIS 336 Week 7 iLab 7 Devry University (Devry)

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• L A B O V E R V I E W Scenario/Summary There is a
  lot more to a database than just tables and the
  data in them. A very important part of database
  security has to do with using and understanding
  Database Views. Being able to enhance the
  efficiency of the database tables by using
  additional indexes is also a very important
  aspect of database development. Finally, being
  able to create and use Database Sequences to
  automate some of the sequential processes in the
  database can not only save time but improve
  efficiency. In Lab 7, you will have a chance to
  work with all three of these areas. General Lab
  Information and Considerations This lab will
  utilize the same set of tables found in the
  script file (LeeBooks.SQL) that were used for
  Labs 4 through 6. Each query in the script file
  you will create, must be numbered (use either 1
  or REM 1 comments for numbering) and in order.
  The SQL for the following exercises should be
  written using notepad and run in SQLPlus. Read
  each problem

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CIS 336 AID MART Experience Tradition Expect
Success/cis336aiddotcom

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