Database

Read the following case study, which describes the data requirements for a inquiry picture rental company. The photograph rental company has several(prenominal) processes end-to-end the USA. The data held on each forking is the runner train made up of street, city, state, and zip code, and the telephone number. all(prenominal) severalise is disposed a severalise number, which is fantastic throughout the company. apiece branch is allocated staff, which includes a Manager. The Manager is responsible for the day-to-day speed of a apt(p) branch. The data held on a particle of staff is his or her name, position, and salary. Each fragment of staff is given a staff number, which is remarkable throughout the company. Each branch has a stock of icons. The data held on a mental picture is the compose number, photograph number, title, category, mundane rental, cost, status, and the names of the main actors, and the director. The catalogue number uniquely identifies ea ch video. However, in most cases, in that respect 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 part of a local branch. The data held on a extremity is the first and last name, address, and the date that the element 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 day-by-day rental, and the dates the video is rented out and date returned. The rental number is unique throughout the company.If you want to get a full essay, see it on our website: OrderEssay.net

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