Database Paper

Circuit city is a retail electronic broth that strives to be the number one electronic store in the linked States. Circuit City?s main headquarters is in Richmond, Virginia. The main infobase system for Circuit City is located in the corporate office in Richmond. This selective informationbase is part of our conduct of sales agreement (POS) system, which is Digital Point of Sale (DPS). This authorship leave designate a database, a relational database model, and run Circuit City?s database. DatabaseA database is a group of records and/or data that is form either in a paper index or computer. ?In computing, a database hobo be defined as a structured collection of records or data that is stored in a computer so that a program chamberpot consult it to answer queries? (Database, 2007, ¶ 1). Databases stand bys organizations store and bump their guest study and business files. A database can help organizations be much productive and organized. relative Database ModelThe relational database is ?a database model that describes data in which all data elements are placed in two-dimensional tables, called relations, that are the logical akin of files? (Stair & Reynolds, 2006, p. 103). With the relational database model information or data is linked in concert by relation. For example, a customer?s receipts can be categorized to seduceher by using the selfsame(prenominal) forebode number.

This model is used by many corporations and is the roughly popular in today?s business world. Relational databases make it easier to retrieve data and are more pliable than othe r database models. Circuit City?s DatabaseCi! rcuit City?s database main function is to track customer?s purchases. This database is a relational database because it groups data together by relation. Purchases can be tracked in the database by phone number, credit control board number, or customer name. The POS will ask for the customer?s information to link... If you want to get a full essay, show it on our website: OrderCustomPaper.com

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