use case diagram

can anyone tell me that either this use case diagram for Crime file system is correct or not,should there be a database manager?

Replies

  • Anoop Kumar
    Anoop Kumar
    In your diagram, one find trouble to correlate users.
    you can find some common activity which would be done by user and admin.
    Try this fashion
    [​IMG]
  • sad_engineer
    sad_engineer
    yeah but what about the question which i have asked?
  • Anand Tamariya
    Anand Tamariya
    In case you plan to have a screen to manage DB in the app, you need DB manager in the UC - else not.
  • whiz.kid.aniket
    whiz.kid.aniket
    sad_engineer
    can anyone tell me that either this use case diagram for Crime file system is correct or not,should there be a database manager?
    The correctness of the diagram depends upon the scope of the system you are designing! In your diagram it looks like admin is also database manager. You can relate manage database to admin instead!

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