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  1. #1
    Booster is offline Novice
    Windows 7 64bit Access 2010 64bit
    Join Date
    May 2012
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    1

    Number as a primary key.

    Hello. I need some field in the table which must be inserted manually through form and that field must be primary key. Is it possible?
    I've tried that but i have that error - "index or primary key cannot contain Null value".
    Thanks in advance.

  2. #2
    orange's Avatar
    orange is online now Moderator
    Windows XP Access 2003
    Join Date
    Sep 2009
    Location
    Ottawa, Ontario, Canada; West Palm Beach FL
    Posts
    16,167
    Please tell us what you are trying to do in plain English.
    Every table should have a Primary Key. And Primary keys can not be Null.
    What is the subject matter of your Database and tables?

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