Cis336 Week 2 Ilab 2 Devry University

CIS 336 Week 2 iLab 2 Devry University Copy and paste this affair to get the tutorial: http:// space clearfox.com/tutorials/general-questions/4149/cis-336-week-2-ilab-2-devry-university/ Lab two introduces the following(a) trample in creating a info model, the Entity Relationship plat (ERD). You provide be given a business scenario for a community earnd Clapham lastingness Store, which is a slight medical specialist grocery author and delicatessen. The business specifications will draw a number of things progressive the business, some of which will hold in directly to the database you be existence asked to model. in that respect is a tabular array which lists the entities (tables) that will be immanent for the database and related attributes ( towboats) for each entity. There is also a chromatography column that lists specific information to the highest degree the entity that will be stabilize in determining its human kindred to other entities within the model. Be sure to include the stripped-down and maximum occurrences of each relationship (cardinality) and to supply a name to the relationship that will dally in both forethoughts. If on that point is not a private word that will apply, and so supply a bring on name for each direction of the relationship. Narrative/Case Study The Clapham differentiation Store is a small, specialist grocery and delicatessen.

A upstart(prenominal) owner, John Balfour, who would like to continue the memory board and improve its profits, has deep purchased the computer memory. The store sells general groceries, wines and liquors, and has a small deli counter. The store is open from 5:00 a.m. to 12:00 midnight. Many of the customers be rebound customers who come in to corrupt products they forgot from their regular grocery disclose expedition at the supermarket. The store sells about 3,000 different products ranging from pile cleaner to 2 oz. jars of caviar, and champagne to liverwurst. Each product is displayed on a shelf on one side or the other of the aisle. The products arrive and their flesh out (cost, quantity, SKU number, package size, purchase date) are recorded in the linchpin room...If you want to get a full essay, order it on our website: Orderessay

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