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Write a two-page executive summary for your boss explaining how a relational data solution can be applied to a current business problem or area for improvement. Assume that your boss knows nothing about relational database theory. The goal of this summary is to obtain your boss's approval to proceed with your stated project. Do not focus on technical aspects of a database management system. Focus on how the information will be captured, manipulated, managed, and shared, and the value the database brings to the organization. Include brief examples of how other industries (both domestic and international) have successfully used relational databases to increase efficiency.
Process the weather data for Auckland and Invercargill in the given dataset (monthly readings) and-focusing in particular on temperature related data-experiment with various data mining techniques
question 1. the systems analyst proposes the subsequent two relationships between the flight and pilot entities what
question 1 consider that you have been presented with the subsequent relation for the baxter aviation database charters
What model would you use for this estimation? How accurate would it be and how would you obtain the estimate?
1. design an relational model rm model of a database db that will be useful for each of the chosen enterprises. hint
Complete the 8- to 10-slide Microsoft® PowerPoint® presentation in which you explain the principles of database design and management. Include the following
Write a memorandum to Sam Jones (CIO) and present your research findings. Your memorandum should be no longer than 500 words.
Create an external DTD that dictates a relational model-like data structure for XML documents.
What must a user guarantee with respect to a transaction and database consis-tency? What should a DBMS guarantee with respect toconcurrent execution of several transactions and database consistency?
He wishes you to group data by insurance company number, with subtotals by company and grand totals for each numeric field.
Use MS Visio to create a use case diagram for question 1, a selected class diagram for question 2, and a sequence diagram for question 3.
Describe the different procedure performed in DBMS for student database in which fields are student id, student name, student class, marks.
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