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  1. #1
    Join Date
    Mar 2007
    Posts
    2

    Formal schema for the car rental database using relational algebra

    Hi guys,

    i am trying to build a database for car rental (pool service).

    I am really new beginner in this Database design . I have a ready made ER diagram. If anyone can help me i would really appricate it. I am attaching a file with the spec.

    thank you in advance. If you need more information i can give more.

    vkc75
    Attached Files Attached Files

  2. #2
    Join Date
    Jun 2003
    Location
    Ohio
    Posts
    12,592
    We are not going to do your homework for you.
    If it's not practically useful, then it's practically useless.

    blindman
    www.chess.com: "sqlblindman"
    www.LobsterShot.blogspot.com

  3. #3
    Join Date
    Mar 2007
    Posts
    2
    Quote Originally Posted by blindman
    We are not going to do your homework for you.
    No u understand me wrong blindman, i just want some tips where to start and how !

  4. #4
    Join Date
    Jun 2003
    Location
    Ohio
    Posts
    12,592
    Start by listing the elements and entities required, along with their relationships.
    If you need further information, check the textbook for your course.
    If you have a SPECIFIC question, you can post it and somebody may help you.
    If it's not practically useful, then it's practically useless.

    blindman
    www.chess.com: "sqlblindman"
    www.LobsterShot.blogspot.com

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