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  1. #16
    agh5147 is offline Novice
    Windows XP Access 2013 64bit
    Join Date
    Jun 2017
    Posts
    12
    Bulizie, the Employee ID is unique to that specific employee. That's what I am using to link the tables.

  2. #17
    agh5147 is offline Novice
    Windows XP Access 2013 64bit
    Join Date
    Jun 2017
    Posts
    12
    I am using the employee ID as the unique identifier that links the table together.

  3. #18
    Bulzie is offline VIP
    Windows 7 64bit Access 2007
    Join Date
    Nov 2015
    Posts
    1,511
    So each rescuer can only be on 1 team? Can the same Cert be required by multiple Teams? If so can it be required by one team but not required by another? Or required by a specific rescuer and required by another? Could a rescuers change teams?

  4. #19
    ssanfu is offline Master of Nothing
    Windows XP Access 2010 32bit
    Join Date
    Sep 2010
    Location
    Anchorage, Alaska, USA
    Posts
    9,664
    PMFJI,
    Quote Originally Posted by agh5147 View Post
    If done this way what would be your relationship links between tables? Also I wasn't going to use autonumber for the reason that the employee ids have both numbers and letters.
    Then use a different name for the autonumber field.
    You are using a text field to link tables... I never use text fields to link tables.

    AutoNumber
    Purpose Use an AutoNumber field to provide a unique value that serves no other purpose than to make each record unique. The most common use for an AutoNumber field is as a primary key, especially when no suitable natural key (a key that is based on a data field) is available.


    See
    Autonumbers--What they are NOT and What They Are
    http://www.utteraccess.com/wiki/Autonumbers

    Microsoft Access Tables: Primary Key Tips and Techniques <<-- read several times
    http://www.fmsinc.com/free/newtips/primarykey.asp


    This illustrates how to use an autonumber field to link tables:
    Click image for larger version. 

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