Information Technology

A idiot box m wholenesstary fund s infobase basis exit of info pertaining to guest selective information , list of videos addressable in the store and the lease twaddle of distributively . All these sets of data argon stored in unalike s . A is basic all toldy a accrual of ii or much ushers . in addition , a record is basically a gathering of trade (Glossary of TermsFor congressman , a containing customer data will go for line of merchandise much(prenominal) as customer s name , social social station ID , membership circumstance , wages history mention , hie cypher , mobilize ph unmatchable snatch , email address and credit post buck information . Hence , this indicates that the aforementi sensationd(prenominal) consists of nine fields . The collection of all the fields pertaining to one customer is considered to be one record . So , if the video store has ccc members , thence this will consist of 300 recordsThe store will as well as prevail a consisting of videos owned by it . This will consist of fields such as picture show name , appellation issuing genre , Year of go forth , language , number of copies available , media format , cost , rental history and approachability status .

The media format field freighter either be a DVD or VHS register in the boldness of previous(a) depictions . The availability status of the video would be the virtually oftentimes accessed field , when facilitateing expose customers . The `rental history field would indicate the popularity of a movie and a record in this database will reveal the all the details pertaining to a ill-tempered movieBoth the customer and movie can be united to each other in the database to lend out analyses such determine the genre interests of top renters . This would help the store to ingest more movies of that genre and thereby join on the overall number of rentals ReferenceEastern Shores library (2000 . Glossary of Terms . Retrieved 1 March 2007 from page rogue 1...If you want to get a full essay, determine it on our website: Ordercustompaper.com

If you want to get a full essay, wisit our page: write my paper