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Assignment 1: Business Rules and Data Models Suppose a local college has tasked you to develop a database that will keep track of students and the courses that they have taken. In addition to tracking the students and courses, the client wants the database to keep track of the instructors teaching each of the courses. Use the internet to research the types of information that a college would want to track in a database. Focus your attention on information that could represent entities within a database as well as attributes of such entities.
Thoroughly described the purpose of the database.
Thoroughly described the entities of the database and the attributes of each entity, based on your research and / or common knowledge of a college and the information tracked by a college.
Thoroughly described the business rules that could impact the structure of the database, based on your research and / or common knowledge of a college and the information tracked by a college.
Thoroughly determined the information that the conceptual model of the database would include and thoroughly determined the information that the physical model of the database would include.
Create a stored procedure that updates the members' balance in the membership table by correctly recording the current or outstanding balance for each customer.
Discuss connections, similarities, shared issues, discrepancies, possible combinations of problems and techniques from the three papers, etc - What- ever you consider relevant, but with reasons and referring to the papers if necessary.
You are the first-level help desk technician at a medium-sized company. Your job is to handle the initial calls from company computer users with personal computer related problems.
Your Memo will focus one paragraph on each of the Data Analysis sheets in your workbook. Explain the type of analysis you completed, the conclusions you drew, and a recommendation based on the analysis
Describe the mechanism of attribute/relationship inheritance. Why is it useful
Determine the benefits of data mining to the businesses when employing: Predictive analytics to understand the behavior of customers
Database Modeling and Design: A complete table diagram. Transform model to tables, include all attributes and keys.
Describe the basic features of the RDB model and discuss their importance to the end-user and the designer.
What is data mining. What specific data elements are stored on your card subject to monitoring by the chain. Does this concern you from a privacy perspective
Draw a DFD (Context and Level 1) for placing an order based on the E-R diagram shown here.
suppose that you are the database developer for a local college. the chief information officer cio has asked you to
In this assignment, analyze crime rates using data mining clustering techniques (K-means) to get an accurate prediction to enable police forces to get a clear picture of criminals and solve crimes.
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