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"Planning the DBLC"
The development of a database requires thorough methodology that ensures quality within the solution. Imagine you have been contracted to develop a finance database that will help an organization track monthly expenditures by departments. Using the DBLC, discuss the various activities that you would have to achieve each phase. Assess possible challenges that may exist within each phase. Suggest actions that one can perform in order to overcome these possible challenges.In order to mitigate risks associated with a database, it is essential to consider common sources of database failures. Describe at least two possible database failures that may occur once a database is placed into operation. Suggest actions that may be performed in order to avoid or mitigate these possible failures.
"Logical and Physical Design" In order to ensure optimal database performance, the logical and physical design should consider the user requirements thoroughly. Suppose you have been hired to transform a conceptual model into a logical model for a sales database. Describe the specific steps that you must perform in order to appropriately construct the database model. For each step mentioned, speculate the risks that would take place and how you would avoid or mitigate those risks. Suggest at least three activities that are required in the physical design process of a database to ensure adequate physical storage and data access. Analyze why user, security groups, and role definitions are essential to maintain the integrity of the database.
Define a subroutine that takes an integer array
This exercise begins with information for a Hydrogen Development Project. Working in Microsoft Project, you will create the task list, including summary tasks and their sub-tasks, create links between tasks and their predecessors, add resources, a..
Create codes for the following problem/s. Compile, test run, and edit them if necessary. Include your original .cpp and related file(s) (if any) in a single folder.
After the orders are placed, print a report of the inventory reflecting the current items in the inventory. You will also need to create the inventory object with at least 3 items instock.
Some multimedia can be difficult to view on a mobile device due to screen size or bandwidth limitations. Find two articles that discuss considerations and new developments that will enable multimedia on a site to be viewed effectively on a mobile dev..
Define a pure abstract base class called BasicShape. The BasicShape class should have the following members.
When would a weak relationship be more suitable than a strong relationship? Give concrete examples?
The distance between nodes u and v in graph is the length of the shortest path from u to v. Given a d-dimensional hypercube and a designated source node s, how many nodes are distance i from s, where 0
Write a 1-2 page paper on a development lifecycle for an IDS system, including the following: Inception Configuration Deployment
Pipes on a tree
Write a Java application that inputs three integers from the user and displays the sum, average, product, smallest and largest of the numbers. Use a Scanner object to get the input from the user.
Submit a security plan to secure the organization's database. The security plan will be submitted to the CIO. The organization has many concerns about unauthorized access, since there have been reports that some confidential information has been a..
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