Assignment 4 IT 240 – Introduction to Databases Assignment 4 – JRJ ERDs This assignment corresponds to the James River Jewelry (JRJ) project outlined in chapters 3-4. The specific questions for this...

Follow instruction in Assignment 4 please. Textbook link:https://www.pearson.com/en-us/subject-catalog/p/database-concepts/P200000001374/9780135188149
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Assignment 4 IT 240 – Introduction to Databases Assignment 4 – JRJ ERDs This assignment corresponds to the James River Jewelry (JRJ) project outlined in chapters 3-4. The specific questions for this assignment are taken from the Chapter 4 case questions for JRJ. The screenshots included in this PDF correspond to those questions, along with the database information found in chapter 3 for JRJ. Your task is to answer each of the questions, utilizing the schema and data examples included to appropriately construct ERDs using crow’s foot notation and to address the other questions listed. Make sure you specify explicitly primary and foreign keys using one of the notations discussed in class. You should consider using tools like - Draw.io - Lucidchart (another web-based drawing tool) - Microsoft Visio - Extremely neat hand-drawn diagrams Submit a single PDF containing the answers to all questions. https://plus.pearson.com/home email: [email protected] password: Mikekirk87
Aug 19, 2022
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