Oracle-L: Re: maintain one-to-one relationship

From: <Jared.Still_at_radisys.com>
Date: Fri, 15 Mar 2002 09:33:33 -0800
Message-ID: <F001.0042AC66.20020315093333@fatcity.com>

Yeah, make the foreign key from the parent the primary key in the child.

Jared

"Magaliff, Bill" <Bill.Magaliff_at_lendware.com> Sent by: root_at_fatcity.com
03/15/02 08:53 AM
Please respond to ORACLE-L

        To:     Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com>
        cc: 
        Subject:        maintain one-to-one relationship

Hi,

Anyone know of a way OTHER THAN A TRIGGER to maintain a one-to-one relationship between two entities (in this case a parent-child - only one child for each parent)

thanks

bill

Bill Magaliff
Framework, Inc.
914-631-2322

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Author: Magaliff, Bill
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