Re: Many To Many relationship and D2W
Re: Many To Many relationship and D2W
- Subject: Re: Many To Many relationship and D2W
- From: mmalcolm crawford <email@hidden>
- Date: Thu, 19 Dec 2002 00:42:56 -0800
On Wednesday, December 18, 2002, at 06:50 PM, Art Isbell wrote:
And I unset AB's primary keys as being used for optimistic locking
(get rid of the lock icons). Not sure why EOModeler sets these
attributes to be used for locking.
IIRC, EOF automatically snapshots PK attributes whether or not they
have the lock symbol. It's likely to need to use the PK at some point
(uniquing, deletion)... I'd be surprised if you found any difference
in behaviour?
mmalc
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