Question: Database Design & Implementation . Case Study : A video rental company has several branches throughout IRELAND. The data held on each branch is the

Database Design & Implementation. Case Study: A video rental company has several branches throughout IRELAND. The data held on each branch is the branch address made up of street, city, county and the telephone number. Each branch is given a branch number, which is unique throughout the company. Each branch is allocated staff, which includes a Manager. The Manager is responsible for the day-to-day running of a given branch. The data held on a member of staff is his or her name, position, and salary. Each member of staff is given a staff number, which is unique throughout the company. Each branch has a stock of videos. The data held on a video is the catalog number, video number, title, category, daily rental, cost, status, and the names of the main actors, and the director. The catalog number uniquely identifies each video. However, in most cases, there are several copies of each video at a branch, and the individual copies are identified using the video number. A video is given a category such as Action, Adult, Children, Drama, Horror, or Sci-Fi. The status indicates whether a specific copy of a video is available for rent. Before hiring a video from the company, a customer must first register as a member of a local branch. The data held on a member is the first and last name, address, and the date that the member registered at a branch. Each member is given a member number, which is unique throughout all branches of the company. Once registered, a member is free to rent videos, up to maximum of ten at any one time. The data held on each video rented is the rental number, the full name and number of the member, the video number, title, and daily rental, and the date the video is rented out and date returned. The rental number is unique throughout the company. Assignment Deliverable: You must analyse the Case Study above and in a MS Word Document Report capture the: Conceptual Model. Solution of Many-to-Many relationships. Data Dictionary. normalisation of all tables to 3rd Normal Forms. functional dependency diagrams showing each table in 3rd normal form. assumptions made. Note: you should use MS Visio to document your ER Models You must also implement your design in a MySQL database using SQL statements. Insert at least 3 lines of mock data into the database using SQL Provide 3 useful SELECT statements that query across more than 1 Table within the Database. In your MS Document Report add a section and place all SQL statements used to CREATE the Database, INSERT Data into the Database and your 3 SELECT Statements. Write the Relational Algebraic equivalent of each SQL SELECT statement.

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