DBM 384 ENTIRE COURSE


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DBM 384 ENTIRE COURSE

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DBM 384 ENTIRE COURSE
 
 
 
DBM 384 Week 1 Individual Assignment Temporal Databases draft
 
Review the week two assignment "Temporal Databases". Submit a rough draft of the paper. It does not need to be completed by any means, however, it needs to show some good progress.
 
 
 
 
DBM 384 Week 1 DQS
 
DQ 1
 
Write a 200- to 300-word short-answer response to the following: 

Chapter one has described several major advantages of a database system. What are some disadvantages? Then, explain the difference between two-tier and three-tier architectures. Which is better suited for Web applications? Why?
 
 
DQ 2
 
Write a 200- to 300-word short-answer response to the following: 

What is a special-purpose database? How they compare to general purpose databases? Why is it important to recognize the differences between these types of databases? Provide an example of a business or industry that would benefit from using a special-purpose database and explain why.
 
 
 
 
 
 
 
DBM 384 Week 2 Individual Assignment Temporal Databases
 
Write a 750-to 1000-word article that covers the following:
 
What is a temporal database?
How does it work?
How are data stored in a temporal database?
How are data retrieved in a temporal database?
Provide a brief analysis of the process of data mining in a temporal database.
 
Make sure it follows APA format and includes citations and at least 5 references
 
 
 
 
DBM 384 Week 2 Learning Team Specialized Database Presentation
 
Begin your research for the Specialized Database Presentation. To start, identify 5 different specialized databases among the ones covered on this course and research each of these databases.

Create a feature matrix. A copy has been attached.

Click the Assignment Files tab to submit your assignment.
 
 
 
 
DBM 384 Week 2 DQS
 
DQ 1
 
Write a 200- to 300-word short-answer response to the following:

Identify and describe a scenario where a temporal database might be used in the workplace. Then, demonstrate how you would use a temporal database to keep track of dates.
 
DQ 2
 
Write a 200- to 300-word short-answer response to the following:

Using the Garrido, C., Marin, N., & Pons, O. (2009) paper as a guide, what challenges does time presents on query operations?
 
 
DBM 384 Week 3 Individual Assignment  Spatial Databases
 
Create a 10- to 12-slide Microsoft® PowerPoint® presentation and address the following:
 
· What does a spatial database store? How does it store it?
· How is SQL used to retrieve information from a spatial database? 
· Explain what observer functions are and their role in a spatial database. 
. Provide examples of the observer functions.
 
 
DBM 384 Week 3 Learning Team  Specialized Database Presentation
 
Continue researching specialized databases for your Specialized Database Presentation.
Create a rough draft of the paper due on week 5 and turn in to your instructor for feedback
 
 
 
DBM 384 Week 3 DQS
 
DQ 1
 
Write a 200- to 300-word short-answer response to the following: 

Why is indexing is so important when working with a spatial database?
 
DQ 2
 
 Write a 200- to 300-word short-answer response to the following: 

Identify a scenario where a spatial database would be used in the business environment. How would this spatial database be used?
 
 
DBM 384 Week 4 Individual Assignment  Mobile Databases
 
Identify a mobile database available on the market.
 
Based on the identified mobile database write a 750-to 1000-word paper that covers the following:
 
· What platforms does the mobile database cover?
· How fully does the mobile database support the SQL standard and the relational model?
· If you were going to build an application that used the mobile database locally but then synchronized with the enterprise database, what architecture would you recommend be used?
· What other considerations should be made when incorporating a mobile database into an application?
Make sure it follows APA format and includes in text citations and at least 5 references. Make sure sure the paper is based on the identified mobile database and not in general terms or your grade will be reduced greatly.
 
 
DBM 384 Week 4 Learning Team Assignment Specialized Database Presentation
 
Note. Your research for the Specialized Database Presentation should be close to complete.
Create a draft of the Microsoft® PowerPoint® presentation and turn in to your instructor for feedback.
Click the Assignment Files tab to submit your assignment.
 
 
 
DBM 384 Week 4 DQS
 
DQ 1
 
Write a 200- to 300-word short-answer response to the following: 

What is XML? How does it relates to SGML and HTML? Explain why a business would use a multimedia database, an XML database, and a mobile database. What are some of the complications that might be experienced when using each of these? 
 
 
DQ 2
 
Write a 200- to 300-word short-answer response to the following: 

What is NoSQL? Under what circumstances might it be an appropriate alternative for a business?
 
 
 
 
 
 
DBM 384 Week 5 Learning Team Assignment  Specialized Database Paper
The head of your organization recently read an article about how businesses can benefit from the use of a specialty database. Your boss has put together a team to study the benefits of a specialty database to your specific organization. He would like your team to do the following:
 
Finalize your paper that addresses the following:
 
·         Compare databases covered in this course. What are their similarities and differences? What are their purposes?
·         What SQL concepts are relative to spatial and temporal databases?
·         How are each of the databases used in a business environment?
·         Describe the information retrieval process and how it relates to specialized databases.
·         Explain the differences between online transaction processing (OLTP) and online analytical processing (OLAP).
·         Define knowledge management and explain how it could be used within your organization.
 
Click the Assignment Files tab to submit your assignment.
 
 
 
DBM 384 Week 5 Learning Team Assignment Specialized Database Presentation
 
Finalize your 10- to 15-slide Microsoft® PowerPoint® presentation to review the benefits with senior management.
For your presentation, include an introduction slide, speaker notes, citations and at least five references.
Click the Assignment Files tab to submit your assignment.
 
 
DBM 384 Week 5 DQS
 
DQ 1
 
Write a 200- to 300-word short-answer response to the following:
What are the differences between online transaction processing (OLTP) and online analytical processing (OLAP) databases? When would a company choose one database over the other? Why?
 
DQ 2
 
Write a 200- to 300-word short-answer response to the following: 

Why is column-oriented storage potentially advantageous in a database system that supports a data warehouse?
What is knowledge management and how might it be used when doing your job?
 
 
 

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