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Question: 1. List several major advantages of the client/server architecture compared with other approaches.
Question: 2. Describe the advantages/disadvantages of three-tiered architecture
Question: 3. Describe the common components needed to create a web-based application.
Question: 4. Explain the differences between an equi-join and a natural join.
Text book: Modern Database Management, Twelfth Edition, Hoffer, et al,
Apa format
COIT20247 Database Design and Development - How many complaints were made by each client? Show the client's name, phone
Conduct a search online for tutorials about normalization. Choose three tutorials that you think best teach you about normalization.
In this project, you create the schema for the InfoIsUs data set (refer to Projects Overview for a description of these data).
ITECH1100 Understanding the Digital Revolution - create a spreadsheet called operating costs that calculates the projected annual outgoing costs of running
Write a query that returns the number of customers in the customers table. Write a query that returns the number of customers in each job title. Write a query that returns the job titles having greater than 5 customers
Create at least three related tables in the database. Create at least two stored procedures and a script to use each of them. Create at least one view.
List the book code and title of each book that has the type MYS and a price of less than $20.
Draw a conceptual data model (entity-relationship model diagram) for your database. There should be at least four entities with their relations. Clearly describe and explain all the symbols you use for your ER model diagram.
Does the above have one or more functional dependency (do not list FDs by applying derivation rules)? If so, what is it? Show how you will remove it by decomposition.
Write a PROLOG program that implements a family database for your family. Save it as an ordinary text file named family.pro. Your program should implement the following facts for your immediate family, grandparents, and great-grandparents.
Normalize the tables below. Show the resulting tables.
Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.
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