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Problem
75 words for each question and use apa format.
1.Which of the problems associated with data in database design is the most important to organizations? Explain your choice.
2.Explain the importance of internal tools that are available within a DBMS. Please provide an example of one of these tools.
3. Discuss the advantages of creating Web browser access for internal databases.
Define operational excellence. How can information systems help achieve it? What types of relationships are possible in a relational database? Describe and give an example of each.
Prepare a database diagram with the entities and attributes that the scenario identified (i.e., a college tracking students, courses, and instructors).
Design an E-R Diagram for the scenario - Company delivers various computer products to its customers. Some products serve generic purpose, therefore, they are sold to various customers.
Create a context diagram using Visio or PowerPoint based on the information provided. Write a narrative describing the diagram.
Why does the order of the operands (tables) matter in an EXCEPT (MINUS) query but not in a UNION query?
Select one phase of the Database Life Cycle, and Explain the manner in which the chosen phase would change based on the size of the organization.
implement a database of courses and students for a school keeping track of which students are taking which courses.
The Entity-Relationship Diagram is widely used in the design of relational databases. Why do you think this is so - what is it about this model that makes it the ideal choice for relational database design?
Assessment: Modelling, Create an ERD that represents the entities, attributes, the relationships between entities
Create your first mock-up of this interface - Based off of your previously chosen organization, you will now begin the design.
Express the information about Fred and Ann in unary facts. Draw a conceptual schema diagram based on this choice
United Broke Artists (UBA) is a broker for not-so-famous artists. UBA maintains a small database to track painters, paintings, and galleries.
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