Read the following case study, which describes the data requirements for a video rental company. The video rental company has several branches throughout the USA. The data held on each branch is the branch address made up of street, city, state, and zip code, 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. Thecatalog 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 a 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 dates the video is rented out and returned. The rental number is unique throughout the company.
Read the following case study, which describes the data requirements for a video rental
company. The video rental company has several branches throughout the USA. The data held
on each branch is the branch address made up of street, city, state, and zip code, 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. Thecatalog 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 a 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
dates the video is rented out and returned. The rental number is unique throughout the
company.
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