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  1. #1
    Join Date
    Nov 2006
    Posts
    13

    Unanswered: complete information about null value

    Dear Folks,

    Please provide me the complete information about the null value behaviour in DB2. I'm very much new to DB2, please provide me some references as well as some useful links.


    thank you very much

  2. #2
    Join Date
    Jul 2006
    Location
    Pune , India
    Posts
    433
    Rahul Singh
    Certified DB2 9 DBA / Application Developer

  3. #3
    Join Date
    Apr 2002
    Location
    Toronto, Canada
    Posts
    20,002
    Quote Originally Posted by rahul_s80
    nice thread

    someone (undoubtedly an oracle programmer) seems astonished that an empty string is not the same as NULL

    i liked this answer: "Correct, DB2 does not recognize an apple as a banana."
    rudy.ca | @rudydotca
    Buy my SitePoint book: Simply SQL

  4. #4
    Join Date
    Jan 2007
    Location
    Jena, Germany
    Posts
    2,721
    @sunsanvin: You should grab a good book on SQL and read that.
    Knut Stolze
    IBM DB2 Analytics Accelerator
    IBM Germany Research & Development

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