How would one create a DBMS on the Pine Valley Furniture Company? Thanks!
CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed OfTheSouth-X File Home Insert Draw Design Layout References Mailings Review View Help Tell me what you want to do Share omments CIS305 Project 1 Project Description The project is designing a complete database management system to address a practical database need and implementing a relational database based on that design. Your database system should be designed to perform general information management tasks such as systematic collection, update, and retrieval of information for a small organization. The objective of Project #1 is to develop a normalized relational data model describing the primary business processes of Pine Valley Furniture Company (PVF). PVF is in the business of wholesale distribution, whereby they purchase most of their products directly from various manufacturers, and then they sell these products to their customers. PVF can actually fabricate some of the products they sell, in addition to purchasing them from the manufacturers The initial entities for your model are CUSTOMER, ORDER, and PRODUCT. In addition to these initial entities, you are provided with several business rules. You should treat this project as a business assignment in which your instructor is your customer. Youare to deliver the results of this project in a very professional and accurate format. The quality of your project submission is a reflection of your attention to detail, and it is an important influences how your customers will think of you and how quickly thev will pav you. Your instructor (customer) will deduct points for incorrect formatting, as well as, inaccurate or incomplete work. Your grade represents your pay factor that CUSTOMER ( CustomerlD, CustomerName, CustomerAddress, CreditLimit) ORDER (OrderlD, CustomerID, CustomerPoNuber, OrderDate, DueDate, ShipDate) PRODUCT ProductID. ProductDescription, UnitPrice, StockQuentity) Page 1 of 4 1302 words CIS3050-03 Project 1 - Protected View- Saved to this PC ApacheWarloed OfTheSouth-X File Home Insert Draw Design Layout References Mailings Review View Help Tell me what you want to do Share omments Deliverable 1 Begin with the initial entities for CUSTOMER, ORDER, and PRODUCT provided above, transform them into relations, and normalize your model to 3rd Normal Form. This is your deliverable #1. Realize that the tree entities (or the three converted relations) are not in 3rd Normal Form. This is obvious by the many-to-many relationship that would need to exist between ORDER and PRODUCT. You are to do the steps necessary to obtain 3rd Normal Form You do not have to show how you got there, but you are to provide a document that shows the final relations you come with (and thr relatioships) once you have achieved 3rd Normal Form Hint: You answer will be within the Word document you submit as your Project 1 Assignment response along with the other deliverables for this assignment. Be sure to format this showing the logical schema (Rectangle boxes for relations in alphabetical order and lines between the relations to indicate the relationships). This format is NOT an ERD. Make sure it includes proper fomatting and capitalization, as well as the appropriate relationships Deliverable 2 In Deliverable 2 you will start with a copy of your Deliverable 1, and build upon it by adding the necessary functionality to support the following business rules Business Rules: Each customer may place multiple orders, and each order may consist of multiple products Each Customer is serviced by a Sales Representative that isan employee of PSC. A Sales Rep may service multiple customers. Employees that are Sales Reps are paid commission on their sales based on a commission rate for the Sales Representative. Different Sales Res may have different commission rates All products are purchased from suppliers, and multiple suppliers can provide each product, however, some products can also be fabricated by PSC. Different suppliers charge different amounts for the products. Fabricated products consist of a Bill of Materials that describes the components (parts) of each product. Component parts are products too. Each employee is required to complete a series of PSC courses. It is essential to document the courses employees complete, asthesekills are used to evaluate promotion eligibility In Deliverable 2, You will add the additional relations and relationships t the relational schema you created in Deliverable 1. You must maintain 3rd Normal Form in this enhanced model. Be sure to list your relations in alphabetical order, and be sure to include the relationships between the relations (al of these lines may look a little messy). Also, keep in mind that all of the relations must be shown flush left against the left margin of the page and in alphabetical order Be sure to use the correct capitalization formatting with RELATION names beiginglar and in Page 2 of 4 1302 words CIS3050-03 Project 1 - Protected View- Saved to this PC Apache warlord orTheSouth - File Home Insert Draw Design Layout References Mailings Review View Help Tell me what you want to do Share omments ALL CAPS while attributes are presented using ProperCamel notation. Remember that this logical schema is a listing of the relations and relationships, and it is not in the same format as an ERD Deliverable 3 Contains the same information as Deliverable 2, except in different format Deliverable 3 is an Entity Relationship Diagram (ERD) that you develop in ERwin. All of the functionality indicated in the business rules must be present. Also, this exercise is an excellent opportunity to show your understanding of Enhanced Entity Relationship Diagrams (EERD), as you will have the opportunity to demonstrate Supertype Subtypes. A helpful hint here is to take a screenshot of fprinting it. Erwin places a big watermark description across the when you print using the free Community Edition of the software. however. f you simply take a screenshot, then the watermark does not appear. All entities, attributes, and relationships must be properly labeled. Although they are presented in different visual formats, the information contained on this Deliverable 3 Erwin logical data model (ERD)must exactly correspond to the information contained on Logical Schema of deliverable #2 eliverable tips Within a Word document, submit all three deliverables in the exact order specified o Deliverable1 with consist of the logical schema showing the relations and o Deliveble 2 will be in the same formation as Deliverable 1, but it will contain many more relations and relationships o Deliverable 3 will contain the same infomation as Deliverable 2 but it will be in a different format Deliverable 3 will be in the format of an ERD, and you will develop your ERD in ERwin. You must also attach a copy ofyour erwin file. Includea table of contents Data Proffle Follow the instructions provided within the course syllabus regarding submitting projects v' The first two deliverables must show relations and relationships The third deliverable mush show entities, relationships, attributes, cardinalities and keys. ' You must name your files usinR the syntax of LastnarneFirstInitialLabi So, be sure to name your doc and your erwin files usingour last name, first initial, and Labl" as the file names. Use VISIO to present the Diagrams Logical Database Design and the Relational Model Be sure to read and follow the project submission instructions located on the course syllabus. You must submit your Word document with your Project and a copy of your Erwin file. Page 3 of 4 1302 words
