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Data Model Design: In this class practice, you will use the user story from class practice 01 Maplewood Public Library to design the data model - you already have the WBDS and the DFDS from the previous practice- In case you need it here is the user story: Maplewood Public Library is located in a small but growing rural community that is rapidly becoming suburban as more people move into the area. The influx of library patrons has stretched this small library's information system to its limits. The current system is computerized, but it was not designed to handle the workload that is now required. As librarians log books in and out of the system, it is not unusual for the information system to hang. Patron requests for holds or interlibrary loans still are done at the circulation desk. The library building has just been expanded to sustain increasing public visitors. Local leaders have

Data Model Design: In this class practice, you will use the user story from class practice 01 Maplewood Public Library to design the data model - you already have the WBDS and the DFDS from the previous practice- In case you need it here is the user story: Maplewood Public Library is located in a small but growing rural community that is rapidly becoming suburban as more people move into the area. The influx of library patrons has stretched this small library's information system to its limits. The current system is computerized, but it was not designed to handle the workload that is now required. As librarians log books in and out of the system, it is not unusual for the information system to hang. Patron requests for holds or interlibrary loans still are done at the circulation desk. The library building has just been expanded to sustain increasing public visitors. Local leaders have

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Create a data model design 

Data Model Design: In this class practice, you will use the user story from class practice 01 Maplewood Public Library to design the data model - you already have the WBDS and the DFDS from the previous practice- In case you need it here is the user story: Maplewood Public Library is located in a small but growing rural community that is rapidly becoming suburban as more people move into the area. The influx of library patrons has stretched this small library's information system to its limits. The current system is computerized, but it was not designed to handle the workload that is now required. As librarians log books in and out of the system, it is not unusual for the information system to hang. Patron requests for holds or interlibrary loans still are done at the circulation desk. The library building has just been expanded to sustain increasing public visitors. Local leaders have agreed that a new information system is necessary for the continued operation of the library. You are an experienced systems analyst and have been appointed as project manager for the project. Here is an example of a Relational Data Model, I am using student-course-registration, I used https://app.diagrams.net/ e which you have the option to use or you can upload a screenshot of your on paper design. Student 1 SID Course 1 Name CID SSN Code Name Registration RID SID M M CID
Transcribed Image Text:Data Model Design: In this class practice, you will use the user story from class practice 01 Maplewood Public Library to design the data model - you already have the WBDS and the DFDS from the previous practice- In case you need it here is the user story: Maplewood Public Library is located in a small but growing rural community that is rapidly becoming suburban as more people move into the area. The influx of library patrons has stretched this small library's information system to its limits. The current system is computerized, but it was not designed to handle the workload that is now required. As librarians log books in and out of the system, it is not unusual for the information system to hang. Patron requests for holds or interlibrary loans still are done at the circulation desk. The library building has just been expanded to sustain increasing public visitors. Local leaders have agreed that a new information system is necessary for the continued operation of the library. You are an experienced systems analyst and have been appointed as project manager for the project. Here is an example of a Relational Data Model, I am using student-course-registration, I used https://app.diagrams.net/ e which you have the option to use or you can upload a screenshot of your on paper design. Student 1 SID Course 1 Name CID SSN Code Name Registration RID SID M M CID
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