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Thread: erd diagram

  1. #1
    Join Date
    Mar 2010
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    4

    erd diagram

    can anyone assist me with this erd diagram
    im new to this stuff
    Pick and Shovel Construction Company is a multi-state building contractor specializing in medium priced town homes. Assume that Pick and Shovel’s main entities are its customers, employees, projects and equipment. A customer can hire the company for more than one project, and employees sometimes work on more than one project at a time. Equipment, however, is assigned to only one project at a time.
    Draw an ERD showing those entities.

    i uploaded a document with what i have done
    Attached Files Attached Files

  2. #2
    Join Date
    Jun 2003
    Location
    Toronto, Canada
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    5,516
    I doubt that anyone who is worth listening to is going to open a .doc from an unknown source.
    ---
    "It does not work" is not a valid problem statement.

  3. #3
    Join Date
    Mar 2010
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    4
    so how can i show u wat i have done

  4. #4
    Join Date
    Apr 2002
    Location
    Toronto, Canada
    Posts
    20,002
    i guess i might not be worth listening to because i opened your document

    by the way you could've done it in microsoft paint and uploaded it as a gif

    your relationship arrow between project and employee is wrong
    Attached Thumbnails Attached Thumbnails soldierboy.gif  
    rudy.ca | @rudydotca
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