Database And Data Warehousing Design

One of the main functions of any business is to transform data into information. The use of relational databases and data warehousing has gained recognition as a standard for organizations. A quality database design makes the flow of data seamless. The database schema is the foundation of the relational database. The schema defines the tables, fields, relationships, views, indexes, and other elements. The schema should be created by envisioning the business, processes, and workflow of the company. Since your company is an innovative Internet-based company, movement toward data warehousing seems to be one of the most viable options to give your company a competitive advantage; however, these concepts must be explained to the executive board in a manner to garner support.       Section 1: Design Document      Write a six to ten (6-10) page design document in which you:     

  1. Write the introduction for this paper included the thesis statement.
  2. Support the need for the use of relational databases and data warehousing. From a management standpoint, it may be important to show the efficiencies that can be gained for executive oversight. 
  3. Create a database schema that supports the companys business and processes. Explain and support the database schema with relevant arguments that support the rationale for the structure. Note: The minimum requirement for the schema should entail the tables, fields, relationships, views, and indexes.
  4. Identify and create database tables with appropriate field-naming conventions. Then, identify primary keys and foreign keys, and explain how referential integrity will be achieved. Normalize the database tables to third normal form (3NF). 
  5. Identify and create an Entity-Relationship (E-R) Diagram relating the tables of the database schema through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia. Note: The graphically depicted solution is not included in the required page length but must be included in the design document appendix. Explain your rationale behind the design of the E-R Diagram. 
  6. Identify and create a Data Flow Diagram (DFD) relating the tables of your database schema through the use of graphical tools in Microsoft Visio or an open source alternative such as Dia. Note: The graphically depicted solution is not included in the required page length but must be included in the design document appendix. Explain the rationale behind the design of your DFD. 
  7. Illustrate the flow of data including both inputs and outputs for the use of a data warehouse. The diagram should map data between source systems, operational systems, data warehouses and specified data marts. Note: The graphically depicted solution is not included in the required page length.
  8. Write the conclusion for this paper.
  9. Use at least 9 (nine) quality resources in this assignment. Note: Wikipedia and similar Websites do not qualify as quality resources.

The specific course learning outcomes associated with this assignment are:     

  • Describe the methods and best practices in implementing process change in IT organizations. 
  • Describe the role and methods of technology-induced process improvement in organizations. 
  • Use technology and information resources to research issues in information systems.
  • Write clearly and concisely about leadership issues and strategic insight of the Information systems domain using proper writing mechanics and technical style conventions.

Write An Essay Of At Least Five Hundred Words Discussing The Use Of Encryption To Protect Data At Rest, In Motion, And In Use.

 

Do not copy without providing proper attribution. This paper will be evaluated through SafeAssign. 

Write in essay format not in outline, bulleted, numbered or other list format.  

Use the five paragraph format. Each paragraph must have at least five sentences. Include 3 quotes with quotation marks and cited in-line and in a list of references. Include an interesting meaninful title.

Include at least one quote from each of 3 different articles, place the words you copied (do not alter or paraphrase the words) in quotation marks and cite in-line (as all work copied from another should be handled). The quotes should be full sentences (no more, less) and should be incorporated in your discussion (they do not replace your discussion) to illustrate or emphasize your ideas.

4 Discussions Due In 36 Hours

 Ethics in Research – discussion 1

Ethics plays an important role in conducting of research. While the individual researcher is responsible for his/her ethical practice, any research sponsored by an organization, university, or government program has a review process guided by a code of ethics.  Besides the code of ethics, the Institutional Review Board (IRB) plays an important role in monitoring research.  Your task in this discussion is to examine the origins of the IRB and analyze how the Review Board guides or monitors research.  In your 250 word post answer the following three questions:

  • What does the IRB do to protect a research participant from harm?
  • One of the reasons for the existence of the IRB has to do with screening research applications. What is the basis for such screening?
  • The IRB provides the guidelines for ethical research practice. What would the researcher responsibilities be in terms of these guidelines?

 Ethical Implications – discussion 2

Assume you were interested in the issues related to violence in elementary level school children.  You are aware of the increased incidences of bullying, leading to serious problems.  Specifically, you want to video tape childrens behavior out of school on their way home to and from school.  You want to capture, on video, the social interactions that take place, trying to record behaviors that are definitely bullying behaviors or could lead to bullying.  So you are focusing on the perpetration of bullying.  For this discussion, you are asked to identify ethical factors involved in your proposed research. Your list would include research issues and ethical implications beyond the basic informed consent condition. Answer in 250 words.

  Partnerships – discussion 3

View the Malcolm Gladwell video, , about todays customers desiring partnerships.

How does employee empowerment aid in building partnerships between companies and their customers? Describe why the structure of an Agile Organization might meet the goal of empowerment and partnership. Provide an example from your experience as an employee or customer. Construct your answer from the theories youve learned.

Your initial post should be at least 200 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references.

 Organizational Learning – discussion 4

Evaluate the four traits of organizational learning. Provide examples of how learning and change can impact one another.

Your initial post should be at least 200 words in length. Support your claims with examples from required material(s) and/or other scholarly resources, and properly cite any references.

 

Required Resources

Text

Weiss, J. W. (2016). . Retrieved from https://content.ashford.edu/

  • Chapter 5: Adapt & Rejuvenate: Agile and Learning Organization

Multimedia

Her Campus Media. (2011, July 10).  [Video file]. Retrieved from http://www.youtube.com/watch?v=wg0Zg8-2_Jo

  • This video will assist you in your Partnerships discussion forum this week. This video has closed captioning and a transcript.

Is Evidence Based Practice Evident In Selected Health Organization Website

-choose a health care organization (your choice)-a specific HCO

-review attached articles

-describe the healthcare organization website you reviewed. 

-Describe where, if at all, EBP appears (e.g., the mission, vision, philosophy, and/or goals of the healthcare organization, or in other locations on the website). 

-explain whether this healthcare organizations work is grounded in EBP and why or why not. 

-explain whether the information you discovered on the healthcare organizations website has changed your perception of the healthcare organization. 

-Be specific and provide examples

-350 words

-3 reference

-use references from articles attached

-APA