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What is relational database?
What does it contain?
What is the purpose of primary key in a database?
Which object would you use to enter, delete, or modify data. Which object would you use to retrieve customers who live in Germany and the United States
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.
Find an example of an actual data warehouse. For this example, explain the content, user access methods, purpose, and sources of data (what on-line transaction processing [OLTP] databases feed data into the data warehouse) -
Find all maincourses that have not been served at wedding receptions. List out the description - Calculate the total cost for each event - Find all maincourses that have not been served at wedding receptions. List out the description.
Find all of the strong association rules. Provide support, c onfidence, and lift for all the rule. Provide the reasons why the rules you selected are interesting.
Create a tree that models the following scenario. A player decides to play a maximum of 4 times, betting on red each time. The player will quit after losing twice. In the tree, any possible last plays will be an ending point of the tree.
Construct a diagram using Rationale to map the arguments about a moral claim that you have identified in the article/case study and write an essay, which maps closely to the Rationale diagram that you constructed.
Explain how you would formulate an SQL injection attack against an e-Commerce server such as Amazon
Is software measurement equivalent to software metrics? What makes them different?
Now suppose that certain courses can be taught by a team of professors jointly, but it is possible that no one professor in a team can teach the course. Model this situation, introducing additional entity sets and relationship sets if necessary.
Analyse and comprehend a provided ER diagram and Database Schema and implement a database based on the provided ER diagram and Database Schema
Produce an Entity-Relationship Model for the scenario, Query your database, Optimize your Database,Secure your Database, and built Building a Web Interface
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