DBM 380 phoenix Courses / dbm380dotcom

1. DBM 380 phoenix Courses / dbm380dotcom

2. DBM 380 phoenix Courses • DBM 380 Entire Course DBM 380 Week 1 DQ 1 DBM 380 Week 1 DQ 2 DBM 380 Week 2 Team Assignment (Huffman Trucking) Entities and Attributes Requirements DBM 380 Week 2 Individual Assignment Database Design Paper DBM 380 Week 2 DQ 1 DBM 380 Week 2 DQ 2 DBM 380 Week 3 Individual Assignment ERD Creation Project Using the Ghanem (2010) article as a guide, what are the benefits of using Views in a database? DBM 380 Week 1 DQ 1

3. DBM 380 phoenix Courses • DBM 380 Week 1 DQ 2 Based on the Manegold (2009) article, what are two new methods of optimizing data retrieval from a high-use database? What are the issues identified in the Cox (2009) article that a database administrator should know when working with a many-to-many relationship. Identify and discuss one of them. DBM 380 Week 2 DQ 1

4. DBM 380 phoenix Courses • DBM 380 Week 2 DQ 2 Using the Geiger (2009) article as a guide, how must a database administrator balance the time to complete data modeling step with the benefits this step offers in creating a database? Write a 350- to 700-word paper in which you do the following: •Explain what database systems are and how they are used at your workplace. DBM 380 Week 2 Individual Assignment Database Design Paper

5. DBM 380 phoenix Courses • DBM 380 Week 2 Team Assignment (Huffman Trucking) Entities and Attributes Requirements Begin work on Service Request SR-ht-003, due in Week Five, by completing Change Request 2. Wang and Gong (2007) explain how database management systems (DBMS) and data mining can help a motor vehicle maintenance center improve its services. Based on your reading of the article DBM 380 Week 3 DQ 1

6. DBM 380 phoenix Courses • DBM 380 Week 3 DQ 2 Why do you think the use of icons in entity-relationship diagrams as described in the Masri (2008) article resulted in a better understanding of these complex diagrams by users? The following assignment refers to material found in the Virtual Organizations. Create a detailed ERD using the Entities and Attributes for Driver's Log document found on the Huffman Trucking Intranet site. DBM 380 Week 3 Individual Assignment ERD Creation Project

7. DBM 380 phoenix Courses • DBM 380 Week 4 DQ 1 Based on the Chen (2007) article, why must a database administrator consider more than just function dependency during the normalization process? Do you consider the new approach to teaching the concepts of database normalization introduced in the Wang (2010) article easier for you to grasp? Explain why. DBM 380 Week 4 DQ 2

8. DBM 380 phoenix Courses • DBM 380 Week 5 DQ 1 Identify and discuss the data mining techniques outlined in the Ting (2009) article. How will understanding these techniques affect the way you approach database design Based on the Yew (2009) article, how does the information presented to decision makers affect the quality of their decisions? DBM 380 Week 5 DQ 2

9. DBM 380 phoenix Courses • DBM 380 Week 5 Team Assignment Service Request SR ht 003 Presentation Create a 3- to 5-slide Microsoft® PowerPoint® presentation in which you explain how the principles of database management and your recommendations were applied to the project. Finalize the project work for SR-ht-003 and Change Requests 2–5. Compile all documentation from your Change request from Weeks Two through Five. DBM 380 Week 5 Team Assignment Service Request SR-ht-003

10. DBM 380 phoenix Courses