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  1. #1
    Join Date
    May 2008
    Posts
    17

    Angry Unanswered: Normalization,Mappings, Relationships of table

    =>First ,2nd ,3rd normalization


    =>Data Integrity

    =>Mappings-
    1 1:1 mappings
    2 1:2 mappings
    3 Many :MAny mappings


    =>Establish relationship
    1.Simple

    2.Complex

    3. Multiple



    Defination of these all or details with subjects also

    pls reply me soon
    it is urgent for me

    thanks in advance
    Last edited by jalpaeol; 05-30-08 at 09:36.

  2. #2
    Join Date
    Jan 2007
    Location
    UK
    Posts
    11,434
    Provided Answers: 10
    What's the title of this assignment; I think I did the same one once?
    George
    Home | Blog

  3. #3
    Join Date
    May 2008
    Posts
    17
    no it is not assignment but u can send me copy of that which one u did so i can prepare that but i have presentation on this topics
    thanks for reply

  4. #4
    Join Date
    Feb 2004
    Location
    One Flump in One Place
    Posts
    14,912
    If it's urgent you must have a deadline. My interest is piqued - not an assignment so what is it?

  5. #5
    Join Date
    Jun 2003
    Location
    Ohio
    Posts
    12,592
    Provided Answers: 1
    If there is a deadline, then it is an assignment.
    Look them up in your textbook, or search for them on Google.
    If it's not practically useful, then it's practically useless.

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

  6. #6
    Join Date
    Apr 2002
    Location
    Toronto, Canada
    Posts
    20,002
    Quote Originally Posted by jalpaeol
    First ,2nd ,3rd normalization
    http://google.com/search?q=First+%2c...+normalization


    Data Integrity
    http://google.com/search?q=Data+Integrity

    eck setera

    rudy.ca | @rudydotca
    Buy my SitePoint book: Simply SQL

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