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Discussion: "Database Life Cycle" Please respond to the following:
• Per the text, the Database Life Cycle includes the Database Initial Study, Database Design, Implementation and Loading, Testing and Evaluation, Operation, and Maintenance and Evolution phases. However, the actual implementation of each of the phases will likely change, based on the size of the related organization or other organizational factors.
o Select one phase of the Database Life Cycle, and describe the manner in which the chosen phase would change based on the size of the organization.
o Using the same phase that you selected in Part 1 of this discussion, describe the manner in which the phase would change, based on the distribution of the organization and the associated distributed database design.
Describe key elements of requirements in the points . Use the following information to understand their requirements and draw an ER diagram.
Is the relational database model doomed to extinction or are there characteristics of the relational model which make it better suited in certain situations than its object oriented counterpart? Discuss, and support your explanations with your own..
Identify and describe the technology options and functionality associated with an EDMS. describe EHR functionality for ambulatory care facilities, considering the key clinical processes performed and data needed in such a facility.
Create a small Bank Account database with one Account table. The Account table Should have fields for account number, customer last and first names, and current balance.
Summarize the difference between online transaction processing (OLTP) and online analytic processing (OLAP), and their relationship among business intelligence, data warehousing, and data mining.
Demonstrate a vulnerable page by not using parameterized queries (also known as prepared statements) and build a second page that does not use parameterized queries.
Create an Access database called EMPLOYEES that will aid you in keeping track of your employees. You can decide field names but be sure to include at least eight fields, including one called TOTALPAY.
Draw an entity relationship diagram (ERD) for the following situation: A company has a number of employees. Each employee is identified by an Employee_Id. The company wants to store Employee_Name, Employee_Address, and Employee_BirthDate in the dat..
Discuss the Apache Web server in regard to cost, functionality, and compatibility. Are there certain implementations were it may not be suitable
Consider the scenario from Exercise 2.4, where you designed an ER diagram for a company database. Write SQL statements to create the corresponding relations and capture as many of the constraints as possible. If you cannot capture some constraints, e..
In regards to Autonomic RDBMS, is it important to use a user-centered design (UCD) approach when designing a database for a small to medium size company. Why or why not?
Each student should submit his or her own critical assessment of the coursework. The evaluation should include a discussion on how the coursework has reinforced (or otherwise) his or her appreciation of the techniques and processes employed in undert..
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