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Re: Relationship Question

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Re: Relationship Question

Subject: Re: Relationship Question
From: Anjo Krank <email@hidden>
Date: Tue, 4 Jan 2005 08:14:26 +0100


Am 04.01.2005 um 00:44 schrieb Greg:

have an entity called ProPriceSchedule that has a to-many relationship to ProPrice. ProPriceSchedule owns the destination of the relationship. When I try to delete the a price object by removeObjectFromBothSidesOfRelationshipWithKey, an exception is thrown and the description is "A <b>Pro Price</b> must have a <b>Price Schedule</b>" I know that this is correct as the relationship is mandatory in the ProPrice entity.

AFAIK, "owns destination" is only for to-ones, and you don't "removeObjectFromtBothSides" the old object, but simply "addObjectToBothSides" the new one. You need to delete the old ProPrice object in addition to removing it.

Cheers, Anjo

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References:  
  >Relationship Question (From: Greg <email@hidden>)
  >Re: Relationship Question (From: Chuck Hill <email@hidden>)
  >Re: Relationship Question (From: Greg <email@hidden>)




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