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CIS 336Course Real Knowledge / cis336.com

For more course tutorials visit<br>www.cis336.com<br>CIS 336: All iLabs Week 1 to Week 7: Devry University

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CIS 336Course Real Knowledge / cis336.com

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  1. CIS 336Course Real Knowledge / cis336.com The Best way to predict the Future is to create it.....To Best way.... www.cis336.com

  2. CIS 336Course Real Knowledge / cis336.com CIS 336: All iLabs Week 1 to Week 7: Devry University (Devry) For more course tutorials visit www.cis336.com CIS 336: All iLabs Week 1 to Week 7: Devry University

  3. CIS 336Course Real Knowledge / cis336.com CIS 336 Entire Course: Devry University (Devry) For more course tutorials visit www.cis336.com CIS 336 Entire Course: Devry University

  4. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam 1 (Devry) For more course tutorials visit www.cis336.com 1. (TCO 1) Most DBMS are referred to as _____________database management systems. (Points : 4) elementallinkedhierarchicalrelational 2. (TCO 1) Data constitutes the building blocks of _____________. (Points : 4) informationprocessingapplicationsprogramming 3. (TCO 2) If a foreign key contains either matching values or nulls,

  5. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam 2 (Devry) For more course tutorials visit www.cis336.com 1. (TCO 1) Most DBMS are referred to as _____________database management systems. (Points : 4) elementallinkedhierarchicalrelational 2. (TCO 1) A relational DBMS provides protection of the _______________________ through security, control, and recovery facilities. (Points : 4) usernetworksystemdatabase 3. (TCO 2) If a foreign key contains either matching values or nulls, the table(s) that make use of such a foreign key is/are said to exhibit __________ integrity. (Points : 4) referential

  6. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam 3 (Devry) For more course tutorials visit www.cis336.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)

  7. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam 4 (Devry) For more course tutorials visit www.cis336.com 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 an

  8. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam 4 Sets of Answers (Devry) For more course tutorials visit www.cis336.com CIS 336 Final Exam 4 Sets of Answers

  9. CIS 336Course Real Knowledge / cis336.com CIS 336 Final Exam Guide For more course tutorials visit www.cis336.com 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. 5) All of the following are risks associated with IS outsourcing EXCEPT:

  10. CIS 336Course Real Knowledge / cis336.com CIS 336 Quiz 1 (Devry) For more course tutorials visit www.cis336.com (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

  11. CIS 336Course Real Knowledge / cis336.com CIS 336 Quiz 2 (Devry) For more course tutorials visit www.cis336.com (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).

  12. CIS 336Course Real Knowledge / cis336.com CIS 336 Quiz 3 (Devry) For more course tutorials visit www.cis336.com (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.

  13. CIS 336Course Real Knowledge / cis336.com CIS 336 Quiz 4 (Devry) For more course tutorials visit www.cis336.com (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?

  14. CIS 336Course Real Knowledge / cis336.com CIS 336 Quiz 5 (Devry) For more course tutorials visit www.cis336.com (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?

  15. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 1 iLab 1 Devry University (Devry) For more course tutorials visit www.cis336.com 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,

  16. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 2 Assignment 1 Models for Competitive Dynamics (2 Papers) For more course tutorials visit www.cis336.com This Tutorial contains 2 Papers/Tutorial CIS 336 Week 2 Assignment 1: Models for Competitive Dynamics Assignment 1: Models for Competitive Dynamics Due Week 2 and worth 100 points Competition has, since the 90s, led to wider gaps between industry leaders and laggards. There are more “winner-take-all” environments and greater churns among industry sector rivals. We have witnessed sharp increases in quality and quantity of IT (Information Technology) investments

  17. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 2 iLab 2 Devry University (Devry) For more course tutorials visit www.cis336.com 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 i

  18. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 3 Group Project Task 1 Data Model (Devry) or more course tutorials visit www.cis336.com 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).

  19. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 3 iLab 3 Devry University (Devry) For more course tutorials visit www.cis336.com 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 SQL*Plus, 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 SQL*Plus tutorial which can be found in Doc Sharing as well as under the SQL*Plus Tutorial tab in Week

  20. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 4 Assignment 2 Telecommuting and the Mobile Worker (2 Papers) For more course tutorials visit www.cis336.com This Tutorial contains 2 Papers/Tutorial CIS 336 Week 4 Assignment 2: Telecommuting and the Mobile Worker Assignment 2: Telecommuting and the Mobile Worker Due Week 4 and worth 100 points The number of American telecommuters is expected to increase by 29 million telecommuters or 43% of the workforce by 2016 as more work gets performed from remote locations. Mobile workers can work from wherever they are and use the IT / IS technology necessary to access co-workers, company or corporate infrastructure, intranets, and other information sources

  21. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 4 Group Project Task 2 (Devry) For more course tutorials visit www.cis336.com Task 2 - Logical Model (30 points) Using the Oracle SQL*Plus 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

  22. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 4 iLab 4 Devry University (Devry) For more course tutorials visit www.cis336.com 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 fil

  23. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 5 iLab 5 Devry University (Devry) For more course tutorials visit www.cis336.com 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, yo

  24. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 6 Assignment 3 IT Support for Virtual Teams (2 Papers) For more course tutorials visit www.cis336.com This Tutorial contains 2 Papers/Tutorial CIS 336 Week 6 Assignment 3: IT Support for Virtual Teams Assignment 3: IT Support for Virtual Teams Due Week 6 and worth 100 points Global organizations have branches that are located in multiple countries. Some of these organizations develop software and take advantage of the global talent pool of software developers while others have global technical support teams, customer s

  25. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 6 Group Project Task 4 (Devry) For more course tutorials visit www.cis336.com 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.

  26. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 6 iLab 6 Devry University (Devry) For more course tutorials visit www.cis336.com 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. Format the ISBN code to display as 9-999-99999-9 (e.g., 1059831198 would display as 1-059-83119-8) STEP 3: Back to top Using the BO

  27. CIS 336Course Real Knowledge / cis336.com CIS 336 Week 7 Assignment 4 Virtualization and Cloud Computing World (2 Papers) For more course tutorials visit www.cis336.com This Tutorial contains 2 Papers/Tutorial CIS 336 Week 7 Assignment 4: Virtualization and Cloud Computing World Assignment 4: Virtualization and Cloud Computing World Due Week 7 and worth 100 points

  28. CIS 336Course Real Knowledge / cis336.com The Best way to predict the Future is to create it.....To Best way.... www.cis336.com

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